BTCS (BTCS) S-1/A 12 Oct 18 IPO registration (amended) Financial data

Document and Entity Information

Document and Entity Information	6 Months Ended
	Jun. 30, 2018
Document And Entity Information
Entity Registrant Name	BTCS Inc.
Entity Central Index Key	1,436,229
Document Type	S-1/A
Document Period End Date	Jun. 30, 2018
Amendment Flag	true
Amendment Description	Amendment No. 7
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Ex Transition Period	false
Trading Symbol	BTCS
Document Fiscal Year Focus	2,018

Condensed Consolidated Balance

Condensed Consolidated Balance Sheets - USD ($)	Jun. 30, 2018	Dec. 31, 2017	Dec. 31, 2016
Current assets:
Cash	$ 32,440	$ 303,334	$ 95,068
Digital currencies	96,710	217,119	199
Prepaid expense	68,333	67,736
Total current assets	197,483	588,189	95,267
Other assets:
Property and equipment, net	3,388	1,235
Websites			919
Deposits			1,885
Total other assets	3,388	1,235	2,804
Total Assets	200,871	589,424	98,071
Liabilities and Stockholders' Equity (Deficit):
Accounts payable and accrued expense	69,067	75,997	770,497
Short term loan			45,000
Convertible notes			3,283,034
Derivative liabilities			23,231,938
Derivative liabilities for shortfall of shares			14,915,419
Liquidated Damages Liabilities			3,102,750
Total current liabilities	69,067	75,997	45,348,638
Stockholders' equity (deficit):
Common stock, 975,000,000 shares authorized at 0.001 par value, 372,337,169, 363,043,769 and 16,095,929 shares issued and outstanding at June 30, 2018, December 31, 2017 and 2016, respectively	372,337	363,044	16,097
Treasury stock, at cost, 0 and 216,667 shares at December 31, 2017 and 2016, respectively			(217)
Additional paid in capital	114,657,833	114,667,080	23,785,756
Accumulated deficit	(114,898,395)	(114,516,772)	(69,052,203)
Total stockholders' equity (deficit)	131,804	513,427	(45,250,567)
Total Liabilities and stockholders' equity (deficit)	200,871	589,424	98,071
Series B Convertible Preferred Stock [Member]
Stockholders' equity (deficit):
Preferred stock; 20,000,000 shares authorized at 0.001 par value:		25
Series C-1 Convertible Preferred Stock [Member]
Stockholders' equity (deficit):
Preferred stock; 20,000,000 shares authorized at 0.001 par value:	$ 29	$ 50

Condensed Consolidated Balanc_2

Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares	Jun. 30, 2018	Dec. 31, 2017	Dec. 31, 2016
Preferred stock, shares authorized	20,000,000	20,000,000	20,000,000
Preferred stock, par value	$ 0.001	$ 0.001	$ 0.001
Common stock, shares authorized	975,000,000	975,000,000	975,000,000
Common stock, par value	$ 0.001	$ 0.001	$ 0.001
Common stock, shares issued	372,337,169	363,043,769	16,095,929
Common stock, shares outstanding	372,337,169	363,043,769	16,095,929
Treasury stock, shares		0	216,667
Series B Convertible Preferred Stock [Member]
Preferred stock, shares issued	0	25,877	0
Preferred stock, shares outstanding	0	25,877	0
Preferred stock, liquidation preference per share	$ 0.001	$ 0.001	$ 0.001
Series C-1 Convertible Preferred Stock [Member]
Preferred stock, shares issued	29,414	50,004	0
Preferred stock, shares outstanding	29,414	50,004	0
Preferred stock, liquidation preference per share	$ 0.001	$ 0.001	$ 0.001

Condensed Consolidated Statemen

Condensed Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017	Dec. 31, 2016
Revenues
Total revenues		$ 358		$ 3,539	$ 4,480	$ 355,212
Cost of revenues
Power and mining expenses					(160)	(263,869)
Gross profit					4,320	91,343
Operating expenses (income):
General and administrative	234,129	215,022	489,792	394,408	1,564,851	1,309,014
Marketing	1,485	80	2,970	140	9,242	10,693
Revaluation of digital currencies						(8,665)
Impairment loss on fixed assets						236,585
Total operating expenses	235,614	215,102	492,762	394,548	1,574,093	1,547,627
Net loss from operations	(235,614)	(214,744)	(492,762)	(391,009)	(1,569,773)	(1,456,284)
Other (expenses) income:
Impairment loss related to investment						(2,250,000)
Fair value adjustments for warrant liabilities		1,485,813		(31,687,073)	(39,222,099)	(25,266,593)
Fair value adjustments for convertible notes				(16,849,071)	(16,849,071)	2,096,700
Fair value adjustments for derivative liability shortfall of shares						(14,915,419)
Interest expenses						(7,420)
Realized gain on sale of digital currencies	18,926		111,139		299,092
Loss on issuance of Units						(250,000)
Gain on extinguishment of debt		(6,870)		15,866,197	15,918,867	837,369
Gain on settlement of derivative liability		2,136,971		2,136,971
Loss from lease termination				(177,389)	(100,696)
Liquidated damages				(693,000)	(693,000)	(3,102,750)
Other income					39,643	49,121
Total other income (expense)	18,926	806,417	111,139	(34,212,862)	(43,894,796)	(42,808,992)
Net (loss) income	$ (216,688)	$ 591,673	$ (381,623)	$ (34,603,871)	$ (45,464,569)	$ (44,265,276)
Net loss per share, basic and diluted
Basic and Diluted	$ 0	$ 0.01	$ 0	$ (0.80)	$ (0.37)	$ (4.89)
Weighted average number of shares outstanding, basic and diluted
Basic and Diluted	371,326,525	66,171,066	369,781,431	43,079,285	123,548,858	9,058,785
Series C Convertible Preferred Stock [Member]
Other (expenses) income:
Loss on issuance of Convertible Preferred stock		$ (2,809,497)		$ (2,809,497)	$ (2,809,497)
Series C-1 Convertible Preferred Stock [Member]
Other (expenses) income:
Loss on issuance of Convertible Preferred stock					(478,035)
E-commerce [Member]
Revenues
Total revenues		$ 358		$ 3,539	4,480	1,640
Transaction Verification Services [Member]
Revenues
Total revenues						325,627
Hosting [Member]
Revenues
Total revenues						$ 27,945

Consolidated Statement of Stock

Consolidated Statement of Stockholders' Equity (Deficit) - USD ($)	Series B Convertible Preferred Stock [Member]	Series C Convertible Preferred Stock [Member]	Series C-1 Convertible Preferred Stock [Member]	Common Stock [Member]	Treasury Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Deficit [Member]	Total
Balance at Dec. 31, 2015				$ 2,842	$ (217)	$ 21,994,382	$ (24,786,927)	$ (2,789,920)
Balance, Shares at Dec. 31, 2015				2,841,342	(216,667)
Conversion of Senior convertible notes				$ 9,649		1,703,215		1,712,864
Conversion of Senior convertible notes, shares				9,648,662
Warrant exercise for cash				$ 69		91,696		91,765
Warrant exercise for cash, shares				68,750
Cashless warrant exercise				$ 3,537		(3,537)		3,537
Cashless warrant exercise, shares				3,537,175
Issuance of common stock for settlement of debt
Issuance of common stock due to Anti-Dilution provision
Management redemption from escrow account
Issuance of common stock for services
Issuance of common stock as consideration for warrant Amendment
Net loss							(44,265,276)	(44,265,276)
Balance at Dec. 31, 2016				$ 16,097	$ (217)	23,785,756	(69,052,203)	(45,250,567)
Balance, Shares at Dec. 31, 2016				16,095,929	(216,667)
Cashless warrant exercise				$ 81,857		12,196,111		12,277,968
Cashless warrant exercise, shares				81,856,798
Issuance of Series C Convertible Preferred Stock and warrants for cash in an offering (net of 3.7 million warrant liability, offset by 2.8 million of loss on issuance of Series C Convertible Preferred Stock)		$ 79				(79)
Issuance of Series C Convertible Preferred Stock and warrants for cash in an offering (net of 3.7 million warrant liability, offset by 2.8 million of loss on issuance of Series C Convertible Preferred Stock), shares		79,368
Issuance of Series C-1 Convertible Preferred Stock and warrants for cash and digital currency in an offering (net of 1.5 million warrant liability,offset by 478,000 of loss on issuance of Series C-1 Convertible Preferred Stock)			$ 65			(65)
Issuance of Series C-1 Convertible Preferred Stock and warrants for cash and digital currency in an offering (net of 1.5 million warrant liability,offset by 478,000 of loss on issuance of Series C-1 Convertible Preferred Stock), shares			64,710
Issuance of common stock for settlement of debt				$ 833		60,834		61,667
Issuance of common stock for settlement of debt, shares				833,333
Issuance of Series B Convertible Preferred Stock in exchange for convertible notes payable	$ 1,160					74,299,064		74,300,224
Issuance of Series B Convertible Preferred Stock in exchange for convertible notes payable, shares	1,160,941
Conversion of Series B Convertible Preferred stock to common stock	$ (1,135)			$ 227,013		(225,878)
Conversion of Series B Convertible Preferred stock to common stock, shares	(1,135,064)			227,012,800
Conversion of Series C Convertible Preferred to common stock		$ (79)		$ 15,874		(15,795)
Conversion of Series C Convertible Preferred to common stock, Shares		(79,368)		15,873,600
Conversion of Series C-1 Convertible Preferred Stock to common stock			$ (15)	$ 2,941		(2,926)
Conversion of Series C-1 Convertible Preferred Stock to common stock, shares			(14,706)	2,941,200
Issuance of common stock due to Anti-Dilution provision				$ 14,517		(14,517)
Issuance of common stock due to Anti-Dilution provision, shares				14,517,352
Management redemption from escrow account					$ (400)	400
Management redemption from escrow account, shares					(400,000)
Issuance of common stock for services				$ 125		9,875		10,000
Issuance of common stock for services, Shares				125,000
Issuance of common stock as consideration for warrant Amendment				$ 4,400		435,600		(440,000)
Issuance of common stock as consideration for warrant Amendment, shares				4,400,000
Reclassification from derivative liability to stockholders' equity						4,138,704		4,138,704
Reclassification from derivative liability to stockholders' equity, shares
Fractional shares adjusted for reverse split				$ 4		(4)
Fractional shares adjusted for reverse split, shares				4,424
Cancellation of treasury stock				$ (617)	$ 617
Cancellation of treasury stock, shares				(616,667)	616,667
Net loss							(45,464,569)	(45,464,569)
Balance at Dec. 31, 2017	$ 25		$ 50	$ 363,044		$ 114,667,080	$ (114,516,772)	513,427
Balance, Shares at Dec. 31, 2017	25,877		50,004	363,043,769
Cashless warrant exercise
Issuance of common stock for settlement of debt
Issuance of common stock for services
Net loss								(381,623)
Balance at Jun. 30, 2018								$ 131,804

Consolidated Statement of Sto_2

Consolidated Statement of Stockholders' Equity (Deficit) (Parenthetical)	12 Months Ended
	Dec. 31, 2017USD ($)
Series C Convertible Preferred Stock [Member]
Warrant liability	$ 3,700,000
Loss on issuance convertible preferred stock	1,500,000
Series C-1 Convertible Preferred Stock [Member]
Warrant liability	2,800,000
Loss on issuance convertible preferred stock	$ 478,000

Condensed Consolidated Statem_2

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017	Dec. 31, 2016
Net Cash flows used from operating activities:
Net loss	$ (381,623)	$ (34,603,871)	$ (45,464,569)	$ (44,265,276)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization expenses	445	920	1,169	182,037
Issuance of common stock for services		10,000	10,000
Issuance of common stock as consideration for warrant Amendment			440,000
Change in fair value of digital currencies				(8,665)
Loss on issuance of Units				250,000
Fair value adjustments for warrant liabilities		31,687,073	39,222,099	25,266,593
Fair value adjustments for convertible notes		16,849,071	16,849,071	(2,096,700)
Fair value adjustments for derivative liability shortfall of shares				14,915,419
Realized gain on sale of digital currencies	111,139		299,092
Proceeds from sale of digital currencies	231,548		332,172
Gain on extinguishment of debt		(15,866,197)	(15,918,867)	(837,369)
Loss from lease termination		177,389	100,696
Impairment loss related to investment				2,250,000
Impairment loss on fixed assets				236,585
Loss on sale of fixed assets				1,530
Gain on settlement of derivative liability		(2,136,971)
Liquidated damages		693,000	693,000	3,102,750
Changes in operating assets and liabilities:
Digital currencies				25,502
Prepaid expenses and other current assets	(597)	(28,019)	(67,736)	8,902
Accounts payable	(6,930)	(539,313)	(673,729)	140,233
Net cash used in operating activities	(268,296)	(947,421)	(1,488,254)	(828,459)
Net cash used in investing activities:
Purchase of property and equipment	(2,598)	(1,484)	(1,485)	(14,582)
Sale of property and equipment, net				66,807
Refund of lease deposit			1,885	335,000
Net cash used in investing activities	(2,598)	(1,484)	400	387,225
Net cash provided by financing activities:
Net proceeds from exercise of warrant				91,765
Net proceeds from issuance of convertible notes				320,002
Payment to settle an investor loan		(54,000)	(54,000)
Net cash provided by financing activities		871,114	1,696,120	411,767
Net decrease in cash	(270,894)	(77,791)	208,266	(29,467)
Cash, beginning of period	303,334	95,068	95,068	124,535
Cash, end of period	32,440	17,277	303,334	95,068
Supplemental disclosure of non-cash financing and investing activities:
Conversion of convertible notes to common stock				(4,208,546)
Issuance of common stock due to Anti-Dilution provision		14,517	14,517
Cashless warrant exercise		24,628	12,277,968	3,537
Management redemption from escrow account		400	400
Fractional shares adjusted for reverse split		4	4
Issuance of common stock for settlement of debt		90,168,290	61,667
Preferred converted to Common Stock		(162)
Preferred issued for conversion of notes		1,160	1,160
Debt settlement from sale of fixed assets				22,200
Reclassification between convertible notes and derivative liabilities			4,138,704	92,601
Issuance of Series C-1 Convertible Preferred Stock and warrants in exchange of digital currencies			250,000
Issuance of Series B Convertible Preferred Stock to settle convertible notes payable			74,300,224
Series C-1 Convertible Preferred Stock [Member]
Net Cash flows used from operating activities:
Net loss
Adjustments to reconcile net loss to net cash used in operating activities:
Issuance of common stock for services
Issuance of common stock as consideration for warrant Amendment
Loss on issuance of Convertible Preferred stock			478,035
Net cash provided by financing activities:
Net proceeds from issuance of Convertible Preferred Stock and warrants for cash in an offering			825,005
Supplemental disclosure of non-cash financing and investing activities:
Conversion of convertible notes to common stock	4,118		2,941
Cashless warrant exercise
Issuance of common stock for settlement of debt
Series C Convertible Preferred Stock [Member]
Adjustments to reconcile net loss to net cash used in operating activities:
Loss on issuance of Convertible Preferred stock		2,809,497	2,809,497
Net cash provided by financing activities:
Net proceeds from issuance of Convertible Preferred Stock and warrants for cash in an offering		925,114	925,115
Supplemental disclosure of non-cash financing and investing activities:
Conversion of convertible notes to common stock			15,874
Series B Convertible Preferred Stock [Member]
Net Cash flows used from operating activities:
Net loss
Adjustments to reconcile net loss to net cash used in operating activities:
Issuance of common stock for services
Issuance of common stock as consideration for warrant Amendment
Supplemental disclosure of non-cash financing and investing activities:
Conversion of convertible notes to common stock	$ 5,175	$ 32,403	227,013
Cashless warrant exercise
Issuance of common stock for settlement of debt

Business Organization and Natur

Business Organization and Nature of Operations	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Business Organization and Nature of Operations	Note 1 - Business Organization and Nature of Operations BTCS Inc. (formerly Bitcoin Shop, Inc.), a Nevada corporation (the “Company”) was incorporated in 2008. In February 2014, the Company entered the business of hosting an online ecommerce marketplace where consumers can purchase merchandise using digital currencies, including bitcoin and is currently focused on blockchain and digital currency ecosystems. In January 2015, the Company began a rebranding campaign using its BTCS.COM domain (shorthand for Blockchain Technology Consumer Solutions) to better reflect its broadened strategy. The Company released its new website which included broader information on its strategy. In late 2014 we shifted our focus towards our transaction verification service business, also known as bitcoin mining, though in mid-2016 we ceased our transaction verification services operation at our North Carolina facility due to capital constraints. Subject to additional financing, the Company plans to acquire additional Digital Assets to provide investors with indirect ownership of Digital Assets that are not securities, such as bitcoin and ether. The Company intends to acquire Digital Assets through open market purchases. Additionally, the Company may acquire Digital Assets by resuming its transaction verification services business through outsourced data centers and earning rewards in Digital Assets by securing their respective blockchains. We are not limiting our assets to a single type of Digital Asset and may purchase a variety of Digital Assets that appear to benefit our investors and/or blockchain, subject to the limitations regarding Digital Securities. The Company is also seeking to acquire controlling interests in businesses in the blockchain industry. We do not intend to operate outside of the Digital Asset and blockchain industries. The Company has not participated in any initial coin offerings as it believes most of the offerings entail the offering of Digital Securities and require registration under the Securities Act and under state securities laws, or can only be sold to accredited investors in the United States. Since about July 2017, initial coin offerings using Digital Securities have been (or should be) limited to accredited investors. Because we cannot qualify as an accredited investor, we do not intend to acquire coins in initial coin offerings or from purchasers in such offerings. Further, the Company does not intend to participate in registered or unregistered initial coin offerings. The Company will carefully review its purchases of Digital Securities to avoid violating the 1940 Act and seek to reduce potential liabilities under the federal securities laws. Digital asset blockchains are typically maintained by a network of participants which run servers which secure their blockchain. The market is rapidly evolving and there can be no assurances that we will be competitive with industry participants that have or may have greater resources than us.	Note 1 - Organization and Description of Business and Recent Developments BTCS Inc. (formerly Bitcoin Shop, Inc.), a Nevada corporation (the “Company”) was incorporated in 2008. In February 2014, the Company entered the business of hosting an online ecommerce marketplace where consumers can purchase merchandise using digital currencies, including bitcoin and is currently focused on blockchain and digital currency ecosystems. In January 2015, the Company began a rebranding campaign using its BTCS.COM domain (shorthand for Blockchain Technology Consumer Solutions) to better reflect its broadened strategy. The Company released its new website which included broader information on its strategy. In late 2014 we shifted our focus towards our transaction verification service business, also known as bitcoin mining, though in mid-2016 we ceased our transaction verification services operation at our North Carolina facility due to capital constraints. The Company is an early entrant in the Digital Asset market and one of the first U.S. publicly traded companies to be involved with Digital Assets and blockchain technologies. Subject to additional financing, the Company plans to create a portfolio of digital assets including bitcoin and other “protocol tokens” to provide investors a diversified pure-play exposure to the bitcoin and blockchain industries. The Company intends to acquire digital assets through open market purchases. Additionally, the Company may acquire digital assets by resuming its transaction verification services business through outsourced data centers and earning rewards in digital assets by securing their respective blockchains. Reverse Stock Split and Amendment to Certificate of Incorporation On February 13, 2017, the Company filed a Certificate of Amendment to its Articles of Incorporation with the Secretary of State of Nevada to implement a reverse stock split at a ratio of one-for-60. The reverse stock split became effective immediately. On February 15, 2017, the Company’s Common Stock began trading on the OTCQB under the symbol “BTCSD.” On approximately March 15, 2017, the Common Stock resumed trading under the symbol “BTCS.” The Reverse Stock Split reduced the number of outstanding shares of Common Stock from 952,756,004 shares to 15,879,262 shares as of December 31, 2016. All per share amounts and outstanding shares of Common Stock including stock options, restricted stock and warrants, have been retroactively adjusted in these consolidated financial statements for all periods presented to reflect the 1-for-60 Reverse Stock Split. Further, exercise prices of stock options and warrants have been retroactively adjusted in these consolidated financial statements for all periods presented to reflect the 1-for-60 Reverse Stock Split. Numbers of shares of the Company’s preferred stock and convertible securities were not affected by the Reverse Stock Split; however, the conversion ratios have been adjusted to reflect the Reverse Stock Split.

Restatement of the Consolidated

Restatement of the Consolidated Financial Statements	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Accounting Changes and Error Corrections [Abstract]
Restatement of the Consolidated Financial Statements	Note 2 - Restatement of the Consolidated Financial Statements The purpose of restatement is to correct errors in the Company’s previously issued financial statements for the period ended June 30, 2018 in connection with the accounting for digital currencies as intangible assets with indefinite lives and record such digital currencies at cost less impairment, if any. Management determined that the Company’s digital currencies for the three and six months ended June 30, 2018 were accounted for in error and were overstated by approximately $43,000. The originally filed accounting policy regarding digital currencies transactions and remeasurement stated that: “The Company accounts for digital currencies, which it considers to be an operating asset, at their initial cost and subsequently remeasures the carrying amounts of digital currencies it owns at each reporting date based on their current fair value. The changes in the fair value of digital currencies are included as a component of income or loss from operations. The Company currently classifies digital currencies as a current asset. Digital currencies are considered a crypto-currency and the Company receives deposits in various kinds of digital currencies including but not limited to bitcoins, litecoins and dogecoins from customer trade transactions. The Company obtains the equivalency rate of bitcoins to USD from various exchanges including, Bitstamp and Coinbase. The equivalency rate obtained from these sources represents a generally well recognized quoted price in an active market for bitcoins, which market and related database are accessible to the Company on an ongoing basis.” The updated accounting policy regarding digital currencies transactions and remeasurement state that: “Digital currencies are included in current assets in the consolidated balance sheets. Digital currencies are recorded at cost less impairment. An intangible asset with an indefinite useful life is not amortized but assessed for impairment annually, or more frequently, when events or changes in circumstances occur indicating that it is more likely than not that the indefinite-lived asset is impaired. Impairment exists when the carrying amount exceeds its fair value. In testing for impairment, the Company has the option to first perform a qualitative assessment to determine whether it is more likely than not that an impairment exists. If it is determined that it is not more likely than not that an impairment exists, a quantitative impairment test is not necessary. If the Company concludes otherwise, it is required to perform a quantitative impairment test. To the extent an impairment loss is recognized, the loss establishes the new cost basis of the asset that is amortized over the remaining useful life of that asset, if any. Subsequent reversal of impairment losses is not permitted. Realized gain (loss) on sale of digital currencies is included in other income (expense) in the consolidated statements of operations.” The effect of the restatement on the Company’s consolidated balance sheet as of June 30, 2018 are as follows: June 30, 2018 As Previously Reported Restatement Adjustment As Restated Digital currencies $ 139,655 $ (42,945 ) $ 96,710 Total current assets 240,428 (42,945 ) 197,483 Total Assets 243,816 (42,945 ) 200,871 Accumulated deficit (114,855,450 ) (42,945 ) (114,898,395 ) Total stockholders’ equity 174,749 (42,945 ) 131,804 Total Liabilities and stockholders’ equity 243,816 (42,945 ) 200,871 The effect of the restatement on the Company’s consolidated statement of operations for the three and six months ended June 30, 2018 are as follows: For the three months ended June 30, 2018 As Previously Reported Restatement Adjustment As Restated Total operating expenses 235,616 (2 ) 235,614 Net loss from operations (235,616 ) 2 (235,614 ) Revaluation of digital currencies (12,419 ) 12,419 - Realized gain on sale of digital currencies 11,265 7,661 18,926 Total other expenses (income) (1,154 ) 20,080 18,926 Net loss (236,770 ) 20,082 (216,688 ) Basic and Diluted Loss per Share (0.00 ) - (0.00 ) Basic and Diluted Shares 371,326,525 - 371,326,525 For the six months ended June 30, 2018 As Previously Reported Restatement Adjustment As Restated Total operating expenses 492,762 - 492,762 Net loss from operations (492,762 ) - (492,762 ) Revaluation of digital currencies (193,235 ) 193,235 - Realized gain (loss) on sale of digital currencies (51,914 ) 163,053 111,139 Total other expenses (income) (245,149 ) 356,288 111,139 Net loss (737,911 ) 356,288 (381,623 ) Basic and Diluted Loss per Share (0.00 ) - (0.00 ) Basic and Diluted Shares 369,781,431 - 369,781,431 The effect of the restatement on the Company’s consolidated statement of cash flows for the six months ended June 30, 2018 are as follows: For the six months ended June 30, 2018 As Previously Reported Restatement Adjustment As Restated Net loss $ (737,911 ) $ 356,288 $ (381,623 ) Change in fair value of digital currencies 193,235 (193,235 ) - Realized loss (gain) on sale of digital currencies 51,914 (163,053 ) (111,139 ) Net cash used in operating activities (499,844 ) 231,548 (268,296 ) Net cash provided by investing activities 231,548 (231,548 ) - The impacts of the restatement has been reflected throughout these financial statements, including the applicable footnotes, as appropriate	Note 2 - Restatement of the Consolidated Financial Statements The purpose of restatement is to correct errors in the Company’s previously issued financial statements for the period ended December 31, 2017 in connection with the accounting for digital currencies as intangible assets with indefinite lives and record such digital currencies at cost less impairment, if any. Management determined that the Company’s digital currencies as of December 31, 2017 were accounted for in error and were overstated by approximately $399,000. The originally filed accounting policy regarding digital currencies transactions and remeasurement stated that: “The Company accounts for digital currencies, which it considers to be an operating asset, at their initial cost and subsequently remeasures the carrying amounts of digital currencies it owns at each reporting date based on their current fair value. The changes in the fair value of digital currencies are included as a component of income or loss from operations. The Company currently classifies digital currencies as a current asset. Digital currencies are considered a crypto-currency and the Company receives deposits in various kinds of digital currencies including but not limited to bitcoins, litecoins and dogecoins from customer trade transactions. The Company obtains the equivalency rate of bitcoins to USD from various exchanges including, Bitstamp and Coinbase. The equivalency rate obtained from these sources represents a generally well recognized quoted price in an active market for bitcoins, which market and related database are accessible to the Company on an ongoing basis.” The updated accounting policy regarding digital currencies transactions and remeasurement state that: “Digital currencies are included in current assets in the consolidated balance sheets. Digital currencies are recorded at cost less impairment. An intangible asset with an indefinite useful life is not amortized but assessed for impairment annually, or more frequently, when events or changes in circumstances occur indicating that it is more likely than not that the indefinite-lived asset is impaired. Impairment exists when the carrying amount exceeds its fair value. In testing for impairment, the Company has the option to first perform a qualitative assessment to determine whether it is more likely than not that an impairment exists. If it is determined that it is not more likely than not that an impairment exists, a quantitative impairment test is not necessary. If the Company concludes otherwise, it is required to perform a quantitative impairment test. To the extent an impairment loss is recognized, the loss establishes the new cost basis of the asset that is amortized over the remaining useful life of that asset, if any. Subsequent reversal of impairment losses is not permitted. Realized gain (loss) on sale of digital currencies is included in other income (expense) in the consolidated statements of operations.” The effect of the restatement on the Company’s consolidated balance sheet as of December 31, 2017 are as follows: December 31, 2017 As Previously Reported Restatement Adjustment As Restated Digital currencies $ 616,352 $ (399,233 ) $ 217,119 Total current assets 987,422 (399,233 ) 588,189 Total Assets 988,657 (399,233 ) 589,424 Accumulated deficit (114,117,539 ) (399,233 ) (114,516,772 ) Total stockholders’ equity 912,660 (399,233 ) 513,427 Total Liabilities and stockholders’ equity 988,657 (399,233 ) 589,424 The effect of the restatement on the Company’s consolidated statement of operations for the year ended December 31, 2017 are as follows: For the years ended December 31, 2017 As Previously Reported Restatement Adjustment As Restated Gross profit $ 709,266 $ (704,946 ) $ 4,320 Revaluation of digital currencies 704,946 (704,946 ) - Net loss from operations (864,827 ) (704,946 ) (1,569,773 ) Realized gain on sale of digital currencies - 299,092 299,092 Other income 33,022 6,621 39,643 Total other expenses (44,200,509 ) 305,713 (43,894,796 ) Net loss (45,065,336 ) (399,233 ) (45,464,569 ) Basic and Diluted Loss per Share (0.36 ) (0.01 ) (0.37 ) Basic and Diluted Shares 123,548,858 - 123,548,858 The effect of the restatement on the Company’s consolidated statement of stockholders’ equity (deficit) as of December 31, 2017 are as follows: December 31, 2017 As Previously Reported Restatement Adjustment As Restated Net loss (45,065,336 ) (399,233 ) (45,464,569 ) Total stockholders’ equity 912,660 (399,233 ) 513,427 The effect of the restatement on the Company’s consolidated statement of cash flows for the year ended December 31, 2017 are as follows: For the years ended December 31, 2017 As Previously Reported Restatement Adjustment As Restated Net loss $ (45,065,336 ) $ (399,233 ) $ (45,464,569 ) Change in fair value of digital currencies (704,946 ) 704,946 - Realized gain on sale of digital currencies - (299,092 ) (299,092 ) Proceeds from sale of digital currencies - 332,172 332,172 Decrease in Digital Currencies 338,793 (338,793 ) - Net cash used in operating activities (1,488,254 ) - (1,488,254 ) There was no impact to net cash used in investing activities or net cash used in financing activities within our consolidated statement of cash flows nor was there an impact on the net decrease in cash resulting from restatement. The impacts of the restatement has been reflected throughout these financial statements, including the applicable footnotes, as appropriate

Basis of Presentation

Basis of Presentation	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Note 3 - Basis of Presentation The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States (“GAAP”) for interim financial information, the instructions to Form 10-Q and the rules and regulations of the SEC. Accordingly, since they are interim statements, the accompanying condensed consolidated financial statements do not include all of the information and notes required by GAAP for annual financial statements, but in the opinion of the Company’s management, reflect all adjustments consisting of normal, recurring adjustments, that are necessary for a fair presentation of the financial position, results of operations and cash flows for the interim periods presented. Interim results are not necessarily indicative of results for a full year. The unaudited condensed consolidated financial statements and notes should be read in conjunction with the financial statements and notes for the year ended December 31, 2017.	Note 3 - Basis of Presentation The accompanying consolidated financial statements include the accounts of the Company and its wholly-owned subsidiaries, DM. The Company maintains its books of account and prepares consolidated financial statements in accordance with Generally Accepted Accounting Principles in the United States of America (“U.S. GAAP”). The Company’s fiscal year ends on December 31. All significant intercompany balances and transactions have been eliminated in consolidation.

Liquidity, Financial Condition

Liquidity, Financial Condition and Management's Plans	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Liquidity Financial Condition And Managements Plans
Liquidity, Financial Condition and Management's Plans	Note 4 - Liquidity, Financial Condition and Management’s Plans The Company has commenced its planned operations but has limited operating activities to date. The Company has financed its operations since inception using proceeds received from capital contributions made by its officers and proceeds in financing transactions. Notwithstanding, the Company has limited revenues, limited capital resources and is subject to all of the risks and uncertainties that are typical of an early stage enterprise. Significant uncertainties include, among others, whether the Company will be able to raise the capital it needs to finance its longer-term operations and whether such operations, if launched, will enable the Company to sustain operations as a profitable enterprise. Our working capital needs are influenced by our level of operations, and generally decrease with higher levels of revenue. The Company used approximately $0.3 million of cash in its operating activities for the six months ended June 30, 2018. The Company incurred $0.4 million net loss for the six months ended June 30, 2018. The Company had cash of approximately $32,000, digital currencies of approximately $97,000 and a working capital of approximately $0.1 million at June 30, 2018. The Company expects to incur losses into the foreseeable future as it undertakes its efforts to execute its business plans. The Company will require significant additional capital to sustain its short-term operations and make the investments it needs to execute its longer-term business plan. The Company’s existing liquidity is not sufficient to fund its operations and anticipated capital expenditures for the foreseeable future. The Company is currently seeking to obtain additional debt or equity financing, however there are currently no commitments in place for further financing nor is there any assurance that such financing will be available to the Company on favorable terms, if at all. Because of recurring operating losses, net operating cash flow deficits, and an accumulated deficit, there is substantial doubt about the Company’s ability to continue as a going concern for one year from the issuance of the financial statements. The condensed consolidated financial statements have been prepared assuming the Company will continue as a going concern. The Company has not made adjustments to the accompanying condensed consolidated financial statements to reflect the potential effects on the recoverability and classification of assets or liabilities should the Company be unable to continue as a going concern. The Company continues to incur ongoing administrative and other operating expenses, including public company expenses, in excess of revenues. While the Company continues to implement its business strategy, it intends to finance its activities by: ● managing current cash and cash equivalents on hand from the Company’s past debt and equity offerings by controlling costs, ● seeking additional financing through sales of additional securities	Note 4 - Liquidity, Financial Condition and Management’s Plans The Company has commenced its planned operations but has limited operating activities to date. The Company has financed its operations since inception using proceeds received from capital contributions made by its officers and proceeds in financing transactions. On May 25, 2017, the Company raised $1 million in cash from four institutional investors in exchange for the issuance of 79,368 of a new class of Series C Convertible Preferred Stock (“Series C”) and three types of warrants as described below. The 79,368 Series C shares are initially convertible into 15,873,600 shares of common stock. The Series C is convertible at $0.07 per share or approximately $0.063 per share after giving effect to the additional $1,111,111. The Company is subject to a number of customary covenants and a restriction on the incurrence of indebtedness for one year. Within 120 days, the Company agreed to file a registration statement, now pending, which covers the common stock issuable upon exercise of the registrable securities described below. The registration statement covers 47,302,176 shares of common underlying the Series A Warrants, Additional Warrants, and Bonus Warrants. 15,873,600 Series A Warrants exercisable at $0.085 per share over a five-year period; 15,714,288 Additional Warrants exercisable at $0.085 per share over a period which is the earlier of (i) one-year after the effective date of a registration statement covering the warrant shares, or (ii) three years from the date of issuance. The Additional Warrants are callable by the Company for nominal consideration if the common stock trades above $0.17 per share and the daily volume is more than $50,000 for at least 20 trading days; 15,714,288 Bonus Warrants exercisable at $0.17 per share, over a three-year period. The Bonus Warrants are also callable for nominal consideration but the threshold price is more than $0.30 per share. The total gross proceeds raised were $1 million, with net proceeds of $925,114, after deducting the offering expenses. All of these securities, excluding the Bonus Warrants, are subject to price protection. On October 10, 2017, the Company entered into a Securities Purchase Agreement with four investors who committed $750,000 in cash and $250,000 in bitcoin in exchange for a new class of Series C-1 Convertible Preferred Stock (the “Series C-1”) and Series B Warrants exercisable at $0.135 per share. The Series C-1 is initially convertible into shares of the Company’s common stock at an effective price $0.085 per share. Both the Series C-1 and Series B Warrants are subject to adjustment in the event of future sales of the Company’s equity securities or common stock equivalents at a lower price, subject to elimination of the price protection on the Exchange Date. On October 24, 2017, upon filing its Form 10-Q for the six months ended June 30, 2017, the Company received an additional investment of $100,000 in the October Financing from a new investor who acquired shares of Series C-1 and Series B Warrants. The total gross proceeds raised were $1.1 million, with net proceeds of $825,005, after deducting the offering expenses. Notwithstanding, the Company has limited revenues, limited capital resources and is subject to all of the risks and uncertainties that are typical of an early stage enterprise. Significant uncertainties include, among others, whether the Company will be able to raise the capital it needs to finance its longer-term operations and whether such operations, if launched, will enable the Company to sustain operations as a profitable enterprise. Our working capital needs are influenced by our level of operations, and generally decrease with higher levels of revenue. The Company used approximately $1.5 million of cash in its operating activities for the year ended December 31, 2017. The Company incurred $45.5 million net loss for the year ended December 31, 2017. The Company had cash of approximately $303,000 and a working capital of approximately $0.5 million at December 31, 2017. The Company expects to incur losses into the foreseeable future as it undertakes its efforts to execute its business plans. The Company will require significant additional capital to sustain its short-term operations and make the investments it needs to execute its longer-term business plan. The Company’s existing liquidity is not sufficient to fund its operations and anticipated capital expenditures for the foreseeable future. The Company is currently seeking to obtain additional debt or equity financing, however there are currently no commitments in place for further financing nor is there any assurance that such financing will be available to the Company on favorable terms, if at all. Because of recurring operating losses, net operating cash flow deficits, and an accumulated deficit, there is substantial doubt about the Company’s ability to continue as a going concern for one year from the issuance of the financial statements. The consolidated financial statements have been prepared assuming the Company will continue as a going concern. The Company has not made adjustments to the accompanying consolidated financial statements to reflect the potential effects on the recoverability and classification of assets or liabilities should the Company be unable to continue as a going concern. The Company continues to incur ongoing administrative and other operating expenses, including public company expenses, in excess of revenues. While the Company continues to implement its business strategy, it intends to finance its activities by: ● managing current cash and cash equivalents on hand from the Company’s past debt and equity offerings by controlling costs, ● seeking additional financing through sales of additional securities

Summary of Significant Accounti

Summary of Significant Accounting Policies	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	Note 5 - Summary of Significant Accounting Policies There have been no material changes in the Company’s significant accounting policies to those previously disclosed in the 2017 Annual Report. Basis of Presentation and Principles of Consolidation The accompanying condensed consolidated financial statements include the accounts of the Company and its wholly-owned subsidiary BTCS Digital Manufacturing. All significant intercompany balances and transactions have been eliminated in consolidation. Concentration of Cash The Company maintains cash balances at two financial institutions in checking accounts and money market accounts. The Company considers all highly liquid investments with original maturities of six months or less when purchased to be cash and cash equivalents. As of June 30, 2018 and December 31, 2017, the Company had approximately $32,000 and $303,000 in cash and cash equivalents. The Company has not experienced any losses in such accounts and believes it is not exposed to any significant credit risk on cash. Digital Currencies Translations and Remeasurements Digital currencies are included in current assets in the consolidated balance sheets. Digital currencies are recorded at cost less impairment. An intangible asset with an indefinite useful life is not amortized but assessed for impairment annually, or more frequently, when events or changes in circumstances occur indicating that it is more likely than not that the indefinite-lived asset is impaired. Impairment exists when the carrying amount exceeds its fair value. In testing for impairment, the Company has the option to first perform a qualitative assessment to determine whether it is more likely than not that an impairment exists. If it is determined that it is not more likely than not that an impairment exists, a quantitative impairment test is not necessary. If the Company concludes otherwise, it is required to perform a quantitative impairment test. To the extent an impairment loss is recognized, the loss establishes the new cost basis of the asset that is amortized over the remaining useful life of that asset, if any. Subsequent reversal of impairment losses is not permitted. Realized gain (loss) on sale of digital currencies is included in other income (expense) in the consolidated statements of operations. Use of Estimates The accompanying condensed consolidated financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (“US GAAP”). This requires management to make estimates and assumptions that affect certain reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenue and expenses during the period. The Company’s significant estimates and assumptions include the recoverability and useful lives of long-lived assets, stock-based compensation, the valuation of derivative liabilities, and the valuation allowance related to the Company’s deferred tax assets. Certain of the Company’s estimates, including the carrying amount of the intangible assets, could be affected by external conditions, including those unique to the Company and general economic conditions. It is reasonably possible that these external factors could have an effect on the Company’s estimates and could cause actual results to differ from those estimates and assumptions. Fair Value of Financial Instruments Financial instruments, including cash and cash equivalents, accounts and other receivables, accounts payable and accrued liabilities are carried at cost, which management believes approximates fair value due to the short-term nature of these instruments. The Company measures the fair value of financial assets and liabilities based on the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. The Company maximizes the use of observable inputs and minimizes the use of unobservable inputs when measuring fair value. The Company uses three levels of inputs that may be used to measure fair value: Level 1 - quoted prices in active markets for identical assets or liabilities Level 2 - quoted prices for similar assets and liabilities in active markets or inputs that are observable Level 3 - inputs that are unobservable (for example, cash flow modeling inputs based on assumptions) Net Loss per Share Basic loss per share is computed by dividing the net income or loss applicable to common shares by the weighted average number of common shares outstanding during the period. Diluted earnings per share is computed using the weighted average number of common shares and, if dilutive, potential common shares outstanding during the period. Potential common shares consist of the Company’s convertible preferred stock and warrants. Diluted loss per share excludes the shares issuable upon the conversion of preferred stock and warrants from the calculation of net loss per share if their effect would be anti-dilutive. The following financial instruments were not included in the diluted loss per share calculation as of June 30, 2018 and 2017 because their effect was anti-dilutive: As of June 30, 2018 2017 Warrants to purchase common stock 62,064,634 122,418,645 Series B Convertible Preferred stock - 199,785,600 Series C-1 Convertible Preferred stock 5,882,800 15,873,600 Total 67,947,434 338,077,845 Adoption of Recent Accounting Pronouncements In May 2014, the FASB issued ASU No. 2014-09, “Revenue from Contracts with Customers (Topic 606)” (ASU 2014-09) as modified by ASU No. 2015-14, “Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date,” ASU 2016-08, “Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net),” ASU No. 2016-10, “Revenue from Contracts with Customers (Topic 606): Identifying Performance Obligations and Licensing,” and ASU No. 2016-12, “Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients.” The revenue recognition principle in ASU 2014-09 is that an entity should recognize revenue to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. In addition, new and enhanced disclosures will be required. Companies may adopt the new standard either using the full retrospective approach, a modified retrospective approach with practical expedients, or a cumulative effect upon adoption approach. The Company adopted ASU 2014-09 on January 1, 2018, using the modified retrospective approach. Because the Company doesn’t have any customer contracts as of January 1, 2018, the adoption of ASU 2014-09 did not have a material impact on the Company’s condensed consolidated financial position, results of operations, equity or cash flows. Other recent accounting pronouncements issued by the FASB, including its Emerging Issues Task Force, the American Institute of Certified Public Accountants, and the Securities and Exchange Commission did not or are not believed by management to have a material impact on the Company’s present or future financial statements.	Note 5 - Summary of Significant Accounting Policies A summary of the significant accounting policies applied in the preparation of the accompanying consolidated financial statements is as follows: Concentration of Cash The Company maintains cash balances at two financial institutions in checking accounts and money market accounts. The Company considers all highly liquid investments with original maturities of three months or less when purchased to be cash and cash equivalents. As of December 31, 2017 and 2016, the Company had $303,000 and $95,000 in cash and cash equivalents. The Company has not experienced any losses in such accounts and believes it is not exposed to any significant credit risk on cash. Financial instruments that potentially subject the Company to concentration of credit risk consist principally of cash deposits. Accounts at each institution are insured by the Federal Deposit Insurance Corporation (“FDIC”) up to $250,000. As of December 31, 2017 and 2016, the Company had $53,000 and $0 in excess of the FDIC insured limit, respectively. Digital Currencies Translations and Remeasurements Digital currencies are included in current assets in the consolidated balance sheets. Digital currencies are recorded at cost less impairment. An intangible asset with an indefinite useful life is not amortized but assessed for impairment annually, or more frequently, when events or changes in circumstances occur indicating that it is more likely than not that the indefinite-lived asset is impaired. Impairment exists when the carrying amount exceeds its fair value. In testing for impairment, the Company has the option to first perform a qualitative assessment to determine whether it is more likely than not that an impairment exists. If it is determined that it is not more likely than not that an impairment exists, a quantitative impairment test is not necessary. If the Company concludes otherwise, it is required to perform a quantitative impairment test. To the extent an impairment loss is recognized, the loss establishes the new cost basis of the asset that is amortized over the remaining useful life of that asset, if any. Subsequent reversal of impairment losses is not permitted. Realized gain (loss) on sale of digital currencies is included in other income (expense) in the consolidated statements of operations. Property and Equipment Property and equipment consists of leasehold improvements, computer, equipment and office furniture and fixtures, all of which are recorded at cost. Depreciation and amortization is recorded using the straight-line method over the respective useful lives of the assets ranging from three to five years. Long-lived assets are reviewed for impairment whenever events or circumstances indicate that the carrying amount of these assets may not be recoverable. Due to the financial nature of the Company, the Company impaired all fixed assets and recorded an approximately $237,000 impairment charge in June 2016. Intangible Asset The Company has applied the provision of ASC topic 350-50-50 Intangible - Goodwill and Other/Website Development Costs, in accounting for its costs incurred to purchase its website. Capitalized website costs are being amortized by the straight-line method over an estimated useful life of three (3) years. Amortization cost was approximately $900 and $5,000 for the years ended December 31, 2017 and 2016, respectively. Investments Shares in Group undertakings are stated at cost less any provision for impairment. The Company assesses investments for impairment whenever events or changes in circumstances indicate that the carrying value of an investment may not be recoverable. If any such indication of impairment exists, the Company makes an estimate of the recoverable amount. If the recoverable amount of the cash-generating unit is less than the value of the investment, the investment is considered to be impaired and is written down to its recoverable amount. An impairment loss is recognized immediately in the profit and loss account. During the year ended 2016, the Company recorded impairment loss of approximately $2.3 million. Derivative Instruments We account for free-standing derivative instruments and hybrid instruments that contain embedded derivative features in accordance with ASC Topic 815, Accounting for Derivative Instruments and Hedging Activities, or ASC 815, as well as related interpretations of this topic. In accordance with this topic, derivative instruments and hybrid instruments are recognized as either assets or liabilities in the balance sheet and are measured at fair values with gains or losses recognized in earnings. Embedded derivatives that are not clearly and closely related to the host contract are bifurcated and are recognized at fair value with changes in fair value recognized as either a gain or loss in earnings. We determine the fair value of derivative instruments and hybrid instruments based on available market data using appropriate valuation models, giving consideration to all of the rights and obligations of each instrument. The Company used a Monte Carlo model to separately value the Warrants issued in connection with the convertible notes in order to take into account the possibility of an adjustment to the exercise price associated with new rounds of financing in the future. Reclassifications Certain reclassifications have been made in prior years’ consolidated financial statements to conform to the current year’s presentation. Use of Estimates In preparing financial statements in conformity with U.S. GAAP, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements, as well as the reported amounts of expenses during the reporting period. Due to inherent uncertainty involved in making estimates, actual results reported in future periods may be affected by changes in these estimates. On an ongoing basis, the Company evaluates its estimates and assumptions. These estimates and assumptions include valuing equity securities in share-based payment arrangements, estimating the provision for income taxes, estimating the fair value of equity instruments recorded as derivative liabilities, useful lives of depreciable assets and whether impairment charges may apply. Revenue Recognition The Company follows the guidance of the Securities and Exchange Commission’s Staff Accounting Bulletin (“SAB”) 104 for revenue recognition and Accounting Standards Codification (“ASC”) Topic 605, “Revenue Recognition.” Accordingly, the Company records revenue when persuasive evidence of an arrangement exists, services have been rendered or product delivery has occurred, the selling price to the customer is fixed or determinable and collectability of the revenue is reasonably assured. Transaction Verification Servers Our material revenue stream is related to the mining of digital currencies. The Company derives its revenue by providing transaction verification services within the digital currency networks of crypto-currencies, such as Bitcoin and Ethereum, commonly termed “crypto- currency mining.” In consideration for these services, the Company receives digital currency (“Coins”). The Coins are recorded as revenue, using the average spot price of digital currencies on the date of receipt. The coins are recorded on the balance sheet at their fair value and re–measured at each reporting date. Revaluation gains or losses, as well gains or losses on sale of Coins are recorded as a component of cost of revenues in the statement of operations. Expenses associated with running the crypto-currency mining business, such as equipment deprecation, rent and electricity cost are also recorded as cost of revenues. There is currently no specific definitive guidance in U.S. GAAP or alternative accounting frameworks for the accounting for the production and mining of digital currencies and management has exercised significant judgement in determining appropriate accounting treatment for the recognition of revenue for mining of digital currencies. Management has examined various factors surrounding the substance of the Company’s operations and the guidance in ASC 605, Revenue Recognition Income Taxes The Company recognizes income taxes on an accrual basis based on tax positions taken or expected to be taken in its tax returns. A tax position is defined as a position in a previously filed tax return or a position expected to be taken in a future tax filing that is reflected in measuring current or deferred income tax assets and liabilities. Tax positions are recognized only when it is more likely than not (i.e., likelihood of greater than 50%), based on technical merits, that the position would be sustained upon examination by taxing authorities. Tax positions that meet the more likely than not threshold are measured using a probability-weighted approach as the largest amount of tax benefit that is greater than 50% likely of being realized upon settlement. Income taxes are accounted for using an asset and liability approach that requires the recognition of deferred tax assets and liabilities for the expected future tax consequences of events that have been recognized in the Company’s financial statements or tax returns. A valuation allowance is established to reduce deferred tax assets if all, or some portion, of such assets will more than likely not be realized. Should they occur, the Company’s policy is to classify interest and penalties related to tax positions as income tax expense. Since the Company’s inception, no such interest or penalties have been incurred. Fair Value of Financial Instruments Financial instruments, including cash and cash equivalents, accounts and other receivables, accounts payable and accrued liabilities are carried at cost, which management believes approximates fair value due to the short-term nature of these instruments. The Company measures the fair value of financial assets and liabilities based on the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. The Company maximizes the use of observable inputs and minimizes the use of unobservable inputs when measuring fair value. The Company uses three levels of inputs that may be used to measure fair value: Level 1 - quoted prices in active markets for identical assets or liabilities Level 2 - quoted prices for similar assets and liabilities in active markets or inputs that are observable Level 3 - inputs that are unobservable (for example, cash flow modeling inputs based on assumptions) Employee Stock-Based Compensation The Company accounts for stock-based compensation in accordance with ASC 718 Compensation - Stock Compensation (“ASC 718”). ASC 718 addresses all forms of share-based payment (“SBP”) awards including shares issued under employee stock purchase plans and stock incentive shares. Under ASC 718 awards result in a cost that is measured at fair value on the awards’ grant date, based on the estimated number of awards that are expected to vest and will result in a charge to operations. Advertising Expense Advertisement costs are expensed as incurred and included in marketing expenses. Advertising expenses amounted to approximately $9,000 and $11,000 for the years ended December 31, 2017 and 2016, respectively. Net Loss per Share Basic loss per share is computed by dividing the net income or loss applicable to common shares by the weighted average number of common shares outstanding during the period. Net income (loss) attributable to common stockholders includes the effect of the deemed capital contribution on extinguishment of preferred stock and the deemed dividend related to the immediate accretion of beneficial conversion feature of convertible preferred stock. Diluted earnings per share is computed using the weighted average number of common shares and, if dilutive, potential common shares outstanding during the period. Potential common shares consist of the incremental common shares issuable upon the exercise of stock options (using the treasury stock method) and the conversion of the Company’s convertible preferred stock and warrants (using the if-converted method). Diluted loss per share excludes the shares issuable upon the conversion of preferred stock and the exercise of stock options and warrants from the calculation of net loss per share if their effect would be anti-dilutive. The following financial instruments were not included in the diluted loss per share calculation as of December 31, 2017 and 2016 because their effect was anti-dilutive: As of December 31, 2017 2016 Warrants to purchase common stock 62,064,634 268,788,732 Convertible notes - 50,198,041 Favored Nations - 108,747,774 Series B Convertible Preferred stock 5,175,400 - Series C-1 Convertible Preferred stock 10,000,800 - Total 77,240,834 427,734,547 Preferred Stock The Company applies the guidance enumerated in ASC 480 “Distinguishing Liabilities from Equity” when determining the classification and measurement of preferred stock. Preferred shares subject to mandatory redemption (if any) are classified as liability instruments and are measured at fair value. The Company classifies conditionally redeemable preferred shares (if any), which includes preferred shares that feature redemption rights that are either within the control of the holder or subject to redemption upon the occurrence of uncertain events not solely within the Company’s control, as temporary equity. At all other times, the Company classifies its preferred shares in stockholders’ equity. The Company’s preferred shares do not feature any redemption rights within the holders’ control or conditional redemption features not within the Company’s control as of December 31, 2017. Accordingly, all issuances of preferred stock are presented as a component of consolidated stockholders’ equity. Convertible Preferred Stock The Company has evaluated its convertible preferred stock and warrants in accordance with the provisions of ASC 815, Derivatives and Hedging, including consideration of embedded derivatives requiring bifurcation. The issuance of the convertible preferred stock could generate a beneficial conversion feature (“BCF”), which arises when a debt or equity security is issued with an embedded conversion option that is beneficial to the investor or in the money at inception because the conversion option has an effective strike price that is less than the market price of the underlying stock at the commitment date. The Company has evaluated its convertible preferred stock conversion component of the Private Placement and determined it should be considered an “equity host” and not a “debt host” as defined by ASC 815, Derivatives and Hedging. This evaluation is necessary in order to determine if any embedded features require bifurcation and, therefore, separate accounting as a derivative liability. The Company’s analysis followed the “whole instrument approach,” which compares an individual feature against the entire preferred stock instrument which includes that feature. The Company’s analysis was based on a consideration of its convertible preferred stock’s economic characteristics and risks and more specifically evaluated all the stated and implied substantive terms and features including (i) whether the Preferred Stock included redemption features, (ii) whether the preferred stockholders were entitled to dividends, (iii) the voting rights of the Preferred Stock and (iv) the existence and nature of any conversion rights. As a result of the Company’s determination that its convertible preferred stock is an “equity host,” the embedded conversion feature is not considered a derivative liability. Fair Value Option As permitted under FASB ASC 825, Financial Instruments, (“ASC 825”), the Company has elected the fair value option to account for its convertible notes that were issued during the year ended December 31, 2016. ASC 825 requires that the entity record the financial asset or financial liability, including those instruments when the fair value options is elected at fair value rather than historical cost at a discounted carrying amount with changes in fair value recorded in the statement of operations. In addition, it requires that upfront costs and fees related to items for which the fair value option is elected be recognized in earnings as incurred and not deferred. Adoption of Recent Accounting Pronouncements In August 2015, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2015-15, Interest - Imputation of Interest: Presentation and Subsequent Measurement of Debt Issuance Costs Associated with Line-of-Credit Arrangements, which clarifies the treatment of debt issuance costs from line-of-credit arrangements after the adoption of ASU No. 2015-03, Interest - Imputation of Interest: Simplifying the Presentation of Debt Issuance Costs. In particular, ASU No. 2015-15 clarifies that the SEC staff would not object to an entity deferring and presenting debt issuance costs related to a line-of-credit arrangement as an asset and subsequently amortizing the deferred debt issuance costs ratably over the term of such arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. The Company adopted ASU No. 2015-15 during the first quarter of fiscal 2016, and its adoption did not have a material impact on its consolidated financial statements. Recent Accounting Pronouncements In May 2014, the FASB issued ASU No. 2014-09, “Revenue from Contracts with Customers (Topic 606)” (ASU 2014-09) as modified by ASU No. 2015-14, “Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date,” ASU 2016-08, “Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net),” ASU No. 2016-10, “Revenue from Contracts with Customers (Topic 606): Identifying Performance Obligations and Licensing,” and ASU No. 2016-12, “Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients.” The revenue recognition principle in ASU 2014-09 is that an entity should recognize revenue to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. In addition, new and enhanced disclosures will be required. Companies may adopt the new standard either using the full retrospective approach, a modified retrospective approach with practical expedients, or a cumulative effect upon adoption approach. The Company will adopt the new standard effective January 1, 2018, using the modified retrospective approach. The adoption of ASU 2014-09 will not have a material impact on the Company’s consolidated financial position, results of operations, equity or cash flows. In August 2014, the FASB issued ASU No. 2014-15, Presentation of Financial Statements-Going Concern, which defines management’s responsibility to assess an entity’s ability to continue as a going concern, and requires related footnote disclosures if there is substantial doubt about its ability to continue as a going concern. ASU No. 2014-15 is effective for the Company for the fiscal year ending on June 30, 2017. The Company will adopt the new standard on January 1, 2018. The adoption of ASU 2014-15 will not have an impact on its consolidated financial statements and related disclosures. In November 2015, FASB issued ASU No. 2015-17, Balance Sheet Classification of Deferred Taxes. ASU No. 2015-17 requires that deferred tax liabilities and assets be classified as noncurrent in a classified statement of financial position. ASU No. 2015-17 is effective for financial statements issued for fiscal years beginning after December 15, 2016. The Company will adopt the new standard on January 1, 2018. The adoption of ASU 2015-17 will not have an impact on its consolidated financial statements and related disclosures. In March 2016, the FASB issued ASU No. 2016-09, Compensation-Stock Compensation (Topic 718), Improvements to Employee Share-Based Payment Accounting (“ASU 2016-09”). Under ASU 2016-09, companies will no longer record excess tax benefits and certain tax deficiencies in additional paid-in capital (“APIC”). Instead, they will record all excess tax benefits and tax deficiencies as income tax expense or benefit in the income statement and the APIC pools will be eliminated. In addition, ASU 2016-09 eliminates the requirement that excess tax benefits be realized before companies can recognize them. ASU 2016-09 also requires companies to present excess tax benefits as an operating activity on the statement of cash flows rather than as a financing activity. Furthermore, ASU 2016-09 will increase the amount an employer can withhold to cover income taxes on awards and still qualify for the exception to liability classification for shares used to satisfy the employer’s statutory income tax withholding obligation. An employer with a statutory income tax withholding obligation will now be allowed to withhold shares with a fair value up to the amount of taxes owed using the maximum statutory tax rate in the employee’s applicable jurisdiction(s). ASU 2016-09 requires a company to classify the cash paid to a tax authority when shares are withheld to satisfy its statutory income tax withholding obligation as a financing activity on the statement of cash flows. Under current U.S. GAAP, it was not specified how these cash flows should be classified. In addition, companies will now have to elect whether to account for forfeitures on share-based payments by (1) recognizing forfeitures of awards as they occur or (2) estimating the number of awards expected to be forfeited and adjusting the estimate when it is likely to change, as is currently required. The amendments of this ASU are effective for reporting periods beginning after December 15, 2016. The Company will adopt the new standard on January 1, 2018. The adoption of ASU 2016-09 will not have an impact on its consolidated financial statements and related disclosures. In April 2016, the FASB issued ASU No. 2016-10, Revenue from Contracts with Customer (“ASU 2016-10”). The new guidance is an update to ASC 606 and provides clarity on: identifying performance obligations and licensing implementation. For public companies, ASU 2016-10 is effective for annual periods, including interim periods within those annual periods, beginning after December 15, 2016. The Company will adopt the new standard on January 1, 2018. The adoption of ASU 2016-10 will not have an impact on its consolidated financial statements and related disclosures. In May 2017, the FASB issued ASU 2017-09, Compensation-Stock Compensation (Topic 718): Scope of Modification Accounting In July 2017, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2017-11, Earnings Per Share (Topic 260), Distinguishing Liabilities from Equity (Topic 480), Derivatives and Hedging (Topic 815). The amendments in Part I of this Update change the classification analysis of certain equity-linked financial instruments (or embedded features) with down round features. When determining whether certain financial instruments should be classified as liabilities or equity instruments, a down round feature no longer precludes equity classification when assessing whether the instrument is indexed to an entity’s own stock. The amendments also clarify existing disclosure requirements for equity-classified instruments. As a result, a freestanding equity-linked financial instrument (or embedded conversion option) no longer would be accounted for as a derivative liability at fair value as a result of the existence of a down round feature. For freestanding equity classified financial instruments, the amendments require entities that present earnings per share (EPS) in accordance with Topic 260 to recognize the effect of the down round feature when it is triggered. That effect is treated as a dividend and as a reduction of income available to common shareholders in basic EPS. Convertible instruments with embedded conversion options that have down round features are now subject to the specialized guidance for contingent beneficial conversion features (in Subtopic 470-20, Debt-Debt with Conversion and Other Options), including related EPS guidance (in Topic 260). The amendments in Part II of this Update recharacterize the indefinite deferral of certain provisions of Topic 480 that now are presented as pending content in the Codification, to a scope exception. Those amendments do not have an accounting effect. For public business entities, the amendments in Part I of this Update are effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. For all other entities, the amendments in Part I of this Update are effective for fiscal years beginning after December 15, 2019, and interim periods within fiscal years beginning after December 15, 2020. Early adoption is permitted for all entities, including adoption in an interim period. If an entity early adopts the amendments in an interim period, any adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. The Company is currently evaluating the impact of adopting this standard on the consolidated financial statements and disclosures.

Stockholders' Equity

Stockholders' Equity	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Equity [Abstract]
Stockholders' Equity	Note 6 - Stockholders’ Equity On January 1, 2018, the Company issued 5,175,400 shares of Common Stock upon the conversion of 25,877 shares of Series B Convertible Preferred stock. On April 20, 2018, the Company issued 392,200 shares of Common Stock upon the conversion of 1,961 shares of Series C-1 Convertible Preferred stock. On April 23, 2018, the Company issued 1,176,600 shares of Common Stock upon the conversion of 5,883 shares of Series C-1 Convertible Preferred stock. On April 24, 2018, the Company issued 2,549,200 shares of Common Stock upon the conversion of 12,746 shares of Series C-1 Convertible Preferred stock.	Note 6 - Stockholders’ Equity Reverse Stock Split and Amendment to Certificate of Incorporation On February 13, 2017, the Company filed a Certificate of Amendment to its Articles of Incorporation with the Secretary of State of Nevada to implement a reverse stock split at a ratio of one-for-60. The reverse stock split became effective immediately. On February 15, 2017, the Company’s Common Stock began trading on the OTCQB under the symbol “BTCSD.” On approximately March 15, 2017, the Common Stock resumed trading under the symbol “BTCS.” The Reverse Stock Split reduced the number of outstanding shares of Common Stock from 952,756,004 shares to 15,879,262 shares as of December 31, 2016. All per share amounts and outstanding shares of Common Stock including stock options, restricted stock and warrants, have been retroactively adjusted in these consolidated financial statements for all periods presented to reflect the 1-for-60 Reverse Stock Split. Further, exercise prices of stock options and warrants have been retroactively adjusted in these consolidated financial statements for all periods presented to reflect the 1-for-60 Reverse Stock Split. Numbers of shares of the Company’s preferred stock were not affected by the Reverse Stock Split; however, the conversion ratios have been adjusted to reflect the Reverse Stock Split. 2016 Activities On June 3, 2016, the Company and investors from a private placement as of April 20, 2015 (the “Subscription Agreement”) entered into an amendment agreement (the “Amendment Agreement”). Pursuant to the Amendment Agreement, the Company agreed to pay, on a pro-rata basis to all subscribers that purchased Units in the Offering, and in proportion to the respective Units purchased by each subscriber, pursuant to the Subscription Agreement, an aggregate $250,000 (“Payment”) upon the occurrence of the following events and in the amounts and on payment dates set forth in connection with such events: (i) in the event of a closing of any one or more equity or debt financing resulting in aggregate gross proceeds from the date of this Amendment of $350,000 or less, a payment towards the then-remaining Payment equal to ten-percent (10%) of such gross proceeds shall be made within three (3) business days of the closing of any such equity or debt financing; (ii) in the event of a closing of any one or more equity or debt financing resulting in aggregate gross proceeds from the date of this Amendment of $350,000 or more but less than $1,000,000, a payment towards the then-remaining Payment equal to twenty-percent (20%) of such gross proceeds shall be made within three (3) business days of the closing of any such equity or debt financing; (iii) at any of the Company’s fiscal-year-ends payment will be made in the amount of available cash prior to any payments of bonuses payable to Mr. Allen, the Company’s CEO, CFO and Chairman, and Mr. Handerhan, the Company’s COO, Secretary and Director; and (iv) upon closing of any one or more equity or debt financing resulting in aggregate gross proceeds from the date of this Amendment of $1,000,000 or more, a payment of all then-remaining Payment within three (3) business days of the closing of any such equity or debt financing. In consideration for the Payment, the Subscribers agreed to limit any remedies currently due, if any, or to which they may be entitled in the future, under the “Favored Nations Provision” of the Subscription Agreement, to the additional issuance of Common Stock of the Company and warrants (“Warrants”) to purchase Common Stock up to the Common Stock and Warrants that would not result in each respective Subscriber beneficially owning over 4.99% of the Company’s issued and outstanding Common Stock. On June 8, 2016, the Company and an investor (the “Investor”) holding a warrant dated January 19, 2015 (the “Warrant”) to purchase 38,750 shares (the “Warrant Shares”) of the Company’s Common Stock entered into a warrant exercise agreement (the “Exercise Agreement”). Pursuant to the Exercise Agreement, the Company agreed to accept as full payment for 8,333 of the Warrant Shares, an aggregate exercise price equal to $27,500 (the “Exercise Price”) and the Investor irrevocably agreed to exercise the Warrant and deliver the Exercise Price within 2 days of the Exercise Agreement. Over the course of June 8, 2016 through June 28, 2016, the Company issued 68,750 shares of Common Stock for the cash exercise of warrants resulting in aggregate proceeds of $91,765 to the Company; this includes the $27,500 received in connection with the Exercise Agreement mentioned above. Over the course of June 8, 2016 and June 28, 2016, the Company issued a total of 1,039,013 shares of the Company’s Common Stock for: i) the conversion of $890,179 of principal and accrued interest on the Senior Notes, and ii) the cashless exercise of the 2016 Warrants. Over the course of July 1, 2016 through August 1, 2016, the Company issued a total of 12,146,820 shares of the Company’s Common Stock for: i) the conversion of $822,685 of principal and accrued interest on the Senior Notes, and ii) the cashless exercise of warrants. The issuances were exempt from registration pursuant to Rule 506 under Regulation D, the investors are sophisticated and familiar with our operations, and there was no solicitation in connection with the issuances. None of the securities were sold through a broker-dealer and accordingly, there were no placement agent commissions involved. No registration rights were granted to any of the purchasers. Following these issuances, there were 16,095,929 shares of our Common Stock issued and outstanding. As a result of the Senior Note conversions, the Company became obligated to issue, subject to certain limitations, the following additional securities: (i) 108,747,774 shares of Common Stock pursuant to “favored nations” provisions in certain common stockholder subscription agreements which includes those anti-dilution shares of Common Stock previously disclosed; (ii) warrants to purchase 171,349,405 shares of Common Stock pursuant to “favored nations” provisions in certain common stockholder subscription agreements which includes those anti-dilution warrants previously disclosed, and (iii) warrants to purchase 97,423,579 shares of Common Stock pursuant to the terms of the warrants issued on December 16, 2016 which includes those anti-dilution warrants previously disclosed. The Company also lowered the conversion price of the Company’s outstanding Senior Notes and Junior Notes to $0.0252. 2017 Activities On February 28, 2017, the Company issued 4,370 shares of Common Stock in connection with the one-for-60 reverse stock split resulting from the rounding up of fractional shares of Common Stock to the whole shares of Common Stock. On March 9, 2017, the Company completed a securities exchange offer (the “Note Offer”) with its three convertible note holders (the “Note Holders”). Pursuant to the Note Offer the Note Holders agreed to exchange i) $868,897 of 5% Original Issue Discount 10% Senior Convertible Note Due September 16, 2016, originally issued in December 2015 and all accrued interest and liquidated damages owed (collectively the “Senior Notes”), ii) $175,000 of 20% Original Issue Discount Junior Convertible Notes Due December 5, 2016, originally issued in June 2016 and all accrued interest and liquidated damages owed (collectively the “Junior Notes”), iii) $220,000 of 8% Convertible Notes Due June 6, 2017, originally issued in December 2016 and all accrued interest owed (collectively the “Convertible Notes”), and iv) 97,423,579 warrants (the “Senior Warrants”) for 845,631 shares of Series B Convertible Preferred Stock (the “Preferred”). After giving effect to the Note Offer the Company no longer has any Senior Notes, Junior Notes or Convertible Notes outstanding. The Note Offer also provided the Note Holders with a three month right of first refusal to participate in the Company’s next financing and a one year participation right with respect to the Company next fully underwritten offering. On March 9, 2017, as a result of the Note Offer (described in Note 7) becoming effective, a securities exchange offer made to the Company’s January 19, 2015 investors (the “January Offer”) was accepted by certain of those investors (the “January Investors”). Pursuant to the January Offer the January Investors agreed to exchange i) 12,052,344 shares of common stock owed pursuant to the favored nations provision of the January 19, 2015 subscription agreement (the “January Agreement”), and ii) 30,130,861 warrants owed pursuant to the favored nations provision of the January Agreement for 210,919 shares of Preferred. On March 9, 2017, as a result of the Note Offer (described in Note 7) becoming effective, a securities exchange offer made to the Company’s April 19, 2015 investors (the “April Offer”) was accepted by certain of those investors (the “April Investors”). Pursuant to the April Offer, the April Investors agreed to exchange i) 20,110,699 shares of Common Stock owed pursuant to the favored nations provision of the April 19, 2015 subscription agreement (the “April Agreement”), and ii) 28,154,980 warrants owed pursuant to the favored nations provision of the April Agreement for 104,391 shares of Preferred. As a result of the Note Offer, the January Offer and April Offer the Company issues a total of 1,160,941 shares of Preferred. On March 15, 2017, the Company issued investors who participated in its: i) January 19, 2015 financing and rejected the January Offer, and ii) April 19, 2015 financing and rejected the April Offer an aggregate of 14,517,352 share of Common Stock and 112,782,487 warrants. The Common Stock and warrant issuances were made pursuant to the favored nations provision of the January Agreement and April Agreement. On March 15, 2017, the Company filed a Certificate of Designation for the Preferred with the Secretary of State of the State of Nevada. The Preferred Certificate of Designation provides authorization for the issuance of 1,160,941 shares of Preferred, par value $0.001. On March 22, 2017, the Company entered into a Settlement Agreement and Note (the “CSC Agreement”) with CSC Leasing Company (“CSC”) with respect to the equipment lease schedule entered into between CSC and the Company (the “CSC Lease”). Pursuant to the CSC Agreement the Company has agreed to: i) issue CSC 833,333 shares valued at $61,667 of the Company’s common stock (the “Shares”), and ii) pay CSC $200,000 (the “Cash Payment”). On April 4, 2017, the Company entered into a Settlement Agreement with RK Equity Advisors, LLC and Pickwick Capital Partners, LLC with respect to the tail provision of the Engagement Letter dated August 19, 2015. Pursuant to the Settlement Agreement the Company has agreed to: i) terminate the Engagement Letter including all provisions thereof and including any obligations to future fees, and ii) convert the Estimated Liability into 125,000 shares of common stock of the Company, par value $0.001 per share at a price of $0.10 per share. The total value of this transaction is $10,000. On May 25, 2017, the Company raised $1 million in cash from four institutional investors in exchange for the issuance of $1,111,111 of Series C. See Note 3- Liquidity, Financial Condition and Management’s Plans. On October 10, 2017, the Company entered into a Securities Purchase Agreement with four investors who committed $750,000 in cash and $250,000 in bitcoin in exchange for a new class of Series C-1 Convertible Preferred Stock (the “Series C-1”) and Series B Warrants exercisable at $0.135 per share (the “October Financing”). The Series C-1 is initially convertible into shares of the Company’s common stock at an effective price $0.085 per share. Both the Series C-1 and Series B Warrants are subject to adjustment in the event of future sales of the Company’s equity securities or common stock equivalents at a lower price, subject to elimination of the price protection on the Exchange Date. The Company subsequently received another $100,000 from an institutional investor which was held in escrow until the filing of the 10-Q. Between March 15, 2017 and December 19, 2017, the Company issued 81,856,798 shares of Common Stock for the cashless exercise of 111,244,318 warrants. Between March 28, 2017 and December 31, 2017, the Company issued 227,012,800 shares of Common Stock upon the conversion of 1,135,064 shares of Series B Convertible Preferred stock. Between November 27, 2017 and November 29, 2017, the Company issued 15,873,600 shares of Common Stock upon the conversion of 79,368 shares of Series C Convertible Preferred stock. On November 27, 2017, the Company issued 2,941,200 shares of Common Stock upon the conversion of 14,706 shares of Series C-1 Convertible Preferred stock. On December 7, 2017, the Company entered into an Amendment to Securities Agreement with the holders of a majority of the Company’s outstanding Convertible Preferred Stock Series C-1 amending the terms of the Company’s May 2017 Securities Purchase Agreement, the Company’s October 2017 Securities Purchase Agreement (the “October SPA”), the Certificate of Designations, Preferences, and Rights of the Series C-1 Convertible Preferred Stock, and the terms of the Series A Warrants, Additional Warrants, Bonus Warrants, and Series B Warrants. The Company issued, on a pro-rata basis to the subscribers of the October SPA a total of 4,400,000 shares of common stock of the Company. The sales of unregistered securities of our Company subsequent to the year ended December 31, 2017 are summarized below: On January 1, 2018, the Company issued 5,175,400 shares of Common Stock upon the conversion of 25,877 shares of Series B Convertible Preferred stock. Stock Purchase Warrants The following is a summary of warrant activity for the year ended December 31, 2017 and 2016: Number of Warrants Outstanding as of December 31, 2015 486,723 Ratchet warrants issued due to price reset 271,641,648 Cashless warrant exercise (3,270,888 ) Warrants exercise for cash (68,750 ) Outstanding as of December 31, 2016 268,788,733 Issuance of Series C Convertible Preferred Stock and warrants for cash in an offering 47,302,176 Issuance of Series C-1 Convertible Preferred Stock and warrants for cash and digital currency in an offering 12,942,000 Issuance of Series B Convertible Preferred Stock in exchange for convertible notes payable and warrants (163,178,007 ) Ratchet warrants issued due to price reset 7,454,050 Cashless warrant exercise (111,244,318 ) Outstanding as of December 31, 2017 62,064,634

Notes Payable

Notes Payable	12 Months Ended
	Dec. 31, 2017
Debt Disclosure [Abstract]
Notes Payable	Note 7 - Notes Payable On June 6, 2016, the Company, entered into a Securities Purchase Agreement (the “Securities Purchase Agreement”) with certain institutional investors (the “Purchasers”), pursuant to which the Purchaser subscribed for up to $375,000 of a 20% Original Issue Discount Junior Secured Convertible Notes (the “Junior Notes”). The aggregate principal amount of the Junior Notes issued at the initial close is $125,000 and the Company received $100,000 after giving effect to the 20% original issue discount. The lead investor was granted the option to require the Company to sell the Purchasers up to two additional Junior Notes in the principal amount of $125,000 during each of the periods that begin with the Initial Closing Date and end (i) on or before 45 days from the Initial Closing Date, and (ii) on or before 90 days from the Initial Closing Date. The Junior Notes bear no interest except in the event of default which interest rate is 24% per annum upon the occurrence of an Event of Default (as defined in the Junior Notes), have a maturity date of December 5, 2016 and are convertible (principal, and interest) at any time after the issuance date of the Junior Notes into shares of the Company’s Common Stock at a conversion price equal to $18.00 per share. If an Event of Default has occurred, the Junior Note shall be convertible at 60% of the lowest closing price during the prior twenty (20) trading days of the Company’s Common Stock. The Junior Notes contains certain covenants, such as restrictions on the incurrence of indebtedness, creation of liens, payment of restricted payments, redemptions, payment of cash dividends and the transfer of assets. The Junior Notes also contains certain adjustment provisions that apply in connection with any stock split, stock dividend, stock combination, recapitalization or similar transactions. In addition, subject to limited exceptions, each Purchaser will not have the right to convert any portion of the Junior Note if such Purchaser, together with its affiliates, would beneficially own in excess of 4.99% of the number of shares of the Company’s Common Stock outstanding immediately after giving effect to its conversion. In connection with the Company’s obligations under the Junior Notes, the Company and its subsidiaries (the “Subsidiaries”) entered into a Security Agreement, Pledge Agreement and Subsidiary Agreement with the lead investor, as agent, pursuant to which the Company and the Subsidiaries granted a lien on all assets of the Company (the “Collateral”) excluding permitted indebtedness, for the benefit of the Purchasers, to secure the Company’s obligations under the Junior Notes. Upon an Event of Default (as defined in the Junior Notes), the Purchaser may, among other things, collect or take possession of the Collateral, proceed with the foreclosure of the security interest in the Collateral or sell, lease or dispose of the Collateral. As a result of the Senior Note conversions, the Company became obligated to issue, subject to certain limitations, the following additional securities: (i) 108,747,774 shares of Common Stock pursuant to “favored nations” provisions in certain common stockholder subscription agreements which includes those anti-dilution shares of Common Stock previously disclosed; and (ii) warrants to purchase 268,788,732 shares of Common Stock pursuant to “favored nations” provisions in certain common stockholder subscription agreements which includes those anti-dilution warrants previously disclosed. These figures do not reflect additional warrants to purchase Common Stock issuable to certain investors pursuant to the terms of the warrants issued on December 16, 2016 which includes those anti-dilution warrants previously disclosed. The Company also lowered the conversion price of the Company’s outstanding Junior Notes and Senior Notes to $0.0252. As of December 31, 2016, the Company does not have sufficient authorized and unreserved shares to fulfill its obligations with respect to the issuance of new shares of Common Stock. While no assurances can be made, the Company intends to seek shareholder approval to adjust the Company’s capitalization. As of the December 31, 2016 the Company did not have sufficient shares of Common Stock to fulfill its obligations with respect to its Notes and warrants and has booked a derivative liability of $14,915,419 to account for the shortfall. As of December 31, 2016, the Company was in default on its Senior Notes and Junior Notes. On March 9, 2017, the Company completed a securities exchange offer (the “Note Offer”) with its three convertible note holders (the “Note Holders”). Pursuant to the Note Offer the Note Holders agreed to exchange i) $868,897 of 5% Original Issue Discount 10% Senior Convertible Note Due September 16, 2016, originally issued in December 2015 and all accrued interest and liquidated damages owed (collectively the “Senior Notes”), ii) $175,000 of 20% Original Issue Discount Junior Convertible Notes Due December 5, 2016, originally issued in June 2016 and all accrued interest and liquidated damages owed (collectively the “Junior Notes”), iii) $220,002 of 8% Convertible Notes Due June 6, 2017, originally issued in December 2016 and all accrued interest owed (collectively the “Convertible Notes”), and iv) 97,423,579 warrants (the “Senior Warrants”) for 845,631 shares of Series B Convertible Preferred Stock (the “Preferred”). After giving effect to the Note Offer the Company no longer has any Senior Notes, Junior Notes or Convertible Notes outstanding. On March 9, 2017, the Company completed a securities exchange offer (the “Note Offer”) with its three convertible note holders (the “Note Holders”). Pursuant to the Note Offer the Note Holders agreed to exchange i) $868,897 of 5% Original Issue Discount 10% Senior Convertible Note Due September 16, 2016, originally issued in December 2015 and all accrued interest and liquidated damages owed (collectively the “Senior Notes”), ii) $175,000 of 20% Original Issue Discount Junior Convertible Notes Due December 5, 2016, originally issued in June 2016 and all accrued interest and liquidated damages owed (collectively the “Junior Notes”), iii) $220,002 of 8% Convertible Notes Due June 6, 2017, originally issued in December 2016 and all accrued interest owed (collectively the “Convertible Notes”), and iv) 97,423,579 warrants (the “Senior Warrants”) for 845,631 shares of Series B Convertible Preferred Stock (the “Preferred”). After giving effect to the Note Offer the Company no longer had any Senior Notes, Junior Notes or Convertible Notes outstanding. A gain of $15.9 million was booked for the extinguishment of $90.2 million liabilities associated with convertible notes, warrant liabilities, shortfall shares liabilities and liquidated damages.

Fair Value Measurements

Fair Value Measurements	12 Months Ended
	Dec. 31, 2017
Fair Value Disclosures [Abstract]
Fair Value Measurements	Note 8 - Fair Value Measurements The Company’s assets and liabilities recorded at fair value have been categorized based upon a fair value hierarchy. The following table presents information about the Company’s liabilities measured at fair value on a recurring basis and the Company’s estimated level within the fair value hierarchy of those assets and liabilities as of December 31, 2017 and 2016: Fair value measured at December 31, 2017 Total carrying value at December 31, Quoted prices in active markets Significant other observable inputs Significant unobservable inputs 2017 (Level 1) (Level 2) (Level 3) Liabilities Derivative liabilities $ - - - $ - Fair value measured at December 31, 2016 Total carrying value at December 31, Quoted prices in active markets Significant other observable inputs Significant unobservable inputs 2016 (Level 1) (Level 2) (Level 3) Assets Digital Currencies $ 199 $ 199 - - Liabilities Derivative liabilities $ 23,231,938 - - $ 23,231,938 Derivative liabilities for shortfall of shares 14,915,419 - - 14,915,419 Convertible notes inclusive of derivative liabilities 3,283,034 - - 3,283,034 There were no transfers between Level 1, 2 or 3 during the years ended December 31, 2017 and 2016. Level 3 Valuation Techniques The following table presents additional information about Level 3 assets and liabilities measured at fair value. Both observable and unobservable inputs may be used to determine the fair value of positions that the Company has classified within the Level 3 category. As a result, the unrealized gains and losses for assets and liabilities within the Level 3 category may include changes in fair value that were attributable to both observable (e.g., changes in market interest rates) and unobservable (e.g., changes in unobservable long-dated volatilities) inputs. Changes in Level 3 liabilities measured at fair value for the years ended December 31, 2017 and 2016: Derivative liabilities balance - January 1, 2016 $ 3,794,153 Change in fair value of derivative liability (5,921,409 ) Reclassification from derivative 92,601 Fair value adjustments for warrant liabilities 25,266,593 Derivative liabilities balance - December 31, 2016 $ 23,231,938 Conversion of warrant liabilities (51,325,017 ) Fair value adjustments for warrant liabilities 39,222,099 Cashless warrant exercise (12,277,968 ) Loss on issuance of Series C Convertible Preferred stock 2,809,497 Net proceeds from issuance of Series C Convertible Preferred Stock and warrants for cash in an offering 925,115 Loss on issuance of Series C-1 Convertible Preferred stock 478,035 Net cash proceeds from issuance of Series C-1 Convertible Preferred Stock and warrants for cash and digital currency in an offering 825,005 Net digital currency proceeds from issuance of Series C-1 Convertible Preferred Stock and warrants for cash and digital currency in an offering 250,000 Reclassification between convertible notes and derivative liabilities (4,138,704 ) Derivative liabilities balance - December 31, 2017 - Derivative liabilities for shortfall of shares balance - January 1, 2016 $ - Change in fair value of derivative liability shortfall of shares 14,915,419 Derivative liabilities for shortfall of shares balance - December 31, 2016 $ 14,915,419 Conversion of shortfall shares liabilities (14,915,419 ) Derivative liabilities for shortfall of shares balance - December 31, 2017 $ - Convertible notes at fair value - January 1, 2016 $ 1,781,156 Addition of convertible notes 320,002 Conversion of notes into common stock 4,208,546 Gain on extinguishment of debt (837,369 ) Change in fair value of convertible notes (including OID discount) (2,096,700 ) Reclassification to derivative liability (92,601 ) Convertible notes at fair value - December 31, 2016 $ 3,283,034 Conversion of convertible notes (20,132,105 ) Change in fair value of convertible notes (including OID discount) 16,849,071 Convertible notes at fair value - December 31, 2017 $ - The Company’s derivative liabilities are measured at fair value using the Monte Carlo simulation valuation methodology. A summary of the weighted average (in aggregate) significant unobservable inputs (Level 3 inputs) used in measuring the Company’s derivative liabilities that are categorized within Level 3 of the fair value hierarchy for the year ended December 31, 2017 is as follows: Warrant Liabilities Date of valuation March 2, 2017 May 24, 2017 December 7, 2017 December 31, 2016 Strike Price 0.025 - 18.000 0.085 0.025 - 0.085 0.03 - 60.0 Volatility 186.7% - 208.3 % 210.10% - 254.70 % 255.89% - 465.94 % 118% - 230 % Risk-free interest rate 1.25% - 1.83 % 1.24% - 1.79 % 1.67% - 2.14 % 0.35% - 2.23 % Contractual life (in years) 1.79 to 3.79 1.52 to 5.00 0.98 to 4.88 0.10 to 3.96 Dividend yield (per share) 0 0 0 0 Senior Convertible Notes at Fair Value Date of valuation March 2, 2017 December 31, 2016 Strike Price 0.32 0.0252 Volatility 267.8 % 300.42% - 328.04 % Risk-free interest rate 0.68 % 0.51% - 0.63 % Dividend yield (per share) 0 0 % The development and determination of the unobservable inputs for Level 3 fair value measurements and fair value calculations are the responsibility of the Company’s Management.

Employment Agreements

Employment Agreements	12 Months Ended
	Dec. 31, 2017
Retirement Benefits [Abstract]
Employment Agreements	Note 9 - Employment Agreements Charles W. Allen On June 22, 2017, we entered into an employment agreement with Charles Allen (the “Allen Employment Agreement”), whereby Mr. Allen agreed to serve as our Chief Executive Officer and Chief Financial Officer for a period of two (2) years, subject to renewal, in consideration for an annual salary of $245,000. Additionally, under the terms of the Allen Employment Agreement, Mr. Allen shall be eligible for an annual bonus if we meet certain criteria, as established by the Board of Directors. Mr. Allen shall be entitled to participate in all benefits plans we provide to our senior executive. We shall reimburse Mr. Allen for all reasonable expenses incurred in the course of his employment. The Company shall pay the Executive $500 per month to cover telephone and internet expenses. If the Company does not provide office space to the Executive the Company will pay the Executive an additional $500 per month to cover expenses in connection with their office space needs. Michal Handerhan On June 22, 2017, we entered into an employment agreement with Michal Handerhan (the “Handerhan Employment Agreement”), whereby Mr. Handerhan agreed to serve as our Chief Operating Officer and Secretary for a period of two (2) years, subject to renewal, in consideration for an annual salary of $190,000. Additionally, under the terms of the Handerhan Employment Agreement, Mr. Handerhan shall be eligible for an annual bonus if we meet certain criteria, as established by the Board of Directors. Mr. Handerhan shall be entitled to participate in all benefits plans we provide to our senior executive. We shall reimburse Mr. Handerhan for all reasonable expenses incurred in the course of his employment. The Company shall pay the Executive $500 per month to cover telephone and internet expenses. If the Company does not provide office space to the Executive the Company will pay the Executive an additional $500 per month to cover expenses in connection with their office space needs. The terms of the Allen Employment Agreement and Handerhan Employment Agreement (collectively the “Employment Agreements”) provide each of Messrs. Allen and Handerhan (the “Executives”) certain, severance and change of control benefits if the Executive resigns from the Company for good reason or the Company terminates him other than for cause. In such circumstances, the Executive would be entitled to a lump sum payment equal to (i) the Executive’s then-current base salary, and (ii) payment on a pro-rated basis of any bonus or other payments earned in connection with any bonus plan to which the Executive was a participant. In addition, the severance benefit for the Executives the employment agreements include the Company continuing to pay for medical and life insurance coverage for up to one year following termination. If, within eighteen months following a change of control (as defined below), the Executive’s employment is terminated by the Company without cause or he resigns from the Company for good reason, the Executive will receive certain severance compensation. In such circumstances, the cash benefit to the Executive will be a lump sum payment equal to two times (i) his then-current base salary and (ii) his prior year cash bonus and incentive compensation. Upon the occurrence of a change of control, irrespective of whether his employment with the Company terminates, each Executive’s stock options and equity-based awards will immediately vest. A “change of control” for purposes of the Employment Agreements means any of the following: (i) the sale or partial sale of the Corporation to an un-affiliated person or entity or group of un-affiliated persons or entities pursuant to which such party or parties acquire shares of capital stock of the Corporation representing at least twenty five (25%) of the fully diluted capital stock (including warrants, convertible notes, and preferred stock on an as converted basis) of the Corporation; (ii) the sale of the Corporation to an un-affiliated person or entity or group of such persons or entities pursuant to which such party or parties acquire all or substantially all of the Corporation’s assets determined on a consolidated basis, or (iii) Incumbent Directors (Mr. Allen and Mr. Handerhan) cease for any reason, including, without limitation, as a result of a tender offer, proxy contest, merger or similar transaction, to constitute at least a majority of the board of directors of the Company. Additionally, pursuant to the terms of the Employment Agreements, we have agreed to execute and deliver in favor of the Executives an indemnification agreement and to maintain directors’ and officers’ insurance with terms and in the amounts commensurate with our senior executive.

Related Party Transactions

Related Party Transactions	12 Months Ended
	Dec. 31, 2017
Related Party Transactions [Abstract]
Related Party Transactions	Note 10 - Related Party Transactions On February 19, 2016, the Company entered into a securities escrow agreement (the “Securities Escrow Agreement”) with Charles Allen its Chief Executive Officer, Chief Financial Officer and Chairman, and Michal Handerhan, its Chief Operating Officer and corporate secretary (collectively, the “Principal Stockholders”). Pursuant to the Securities Escrow Agreement and for the benefit of the Company’s public shareholders the Principal Stockholders voluntarily agreed to place stock certificates representing 400,000 shares of Common Stock (the “Escrow Shares”) into escrow. The return of 200,000 escrowed shares (the “Listing Escrow Shares”) to the Principal Stockholders shall be based upon the successful listing of the Company’s Common Stock on a National Stock Exchange on or before December 31, 2016 (the “Listing Condition”). The Listing Escrow Shares will be returned to the Company for cancelation for no consideration if the Company fails to achieve the Listing Condition. The return of 200,000 escrowed shares (the “Merger Escrow Shares”) to the Principal Stockholders shall be based upon the successful consummation of the merger with Spondoolies on or before December 31, 2016 (the “Merger Condition”). The Merger Escrow Shares will be returned to the Company for cancelation for no consideration if the Company fails to achieve the Merger Condition. Pursuant to the June 3, 2016 Amendment Agreement (as defined in Note 5) the Principal Stockholders each received $86 in connection with their pro-rata portion of the Payment (as defined in Note 5). In April 2015, the Principal Stockholders each subscribed for $20,000 in the Subscription Agreement (as defined in Note 5) for an aggregate of $40,000. On January 30, 2017, the Company received 24,000,000 shares of Common Stock for cancelation for no consideration (the “Escrow Shares”). The Escrow Shares were placed in escrow by Charles Allen our Chief Executive Officer, Chief Financial Officer and Chairman, and Michal Handerhan, our Chief Operating Officer and corporate secretary (collectively, the “Principal Stockholders”) pursuant a securities escrow agreement dated February 19, 2016 (the “Securities Escrow Agreement”). Pursuant to the Securities Escrow Agreement and for the benefit of the Company’s public shareholders the Principal Stockholders voluntarily agreed to place stock certificates representing the Escrow Shares into escrow. The Company failed to list the Company’s Common Stock on a national securities exchange on or before December 31, 2016 and failed to consummated the merger with Spondoolies-Tech Ltd. on or before December 31, 2016. The escrow agent returned the shares to the Company for cancelation for no consideration. On January 30, 2017, the Company received 24,000,000 pre-split shares (400,000 shares post-split) of Common Stock for cancelation for no consideration (the “Escrow Shares”). The Escrow Shares were placed in escrow by Charles Allen our Chief Executive Officer, Chief Financial Officer and Chairman, and Michal Handerhan, our Chief Operating Officer and corporate secretary (collectively, the “Principal Stockholders”) pursuant to a securities escrow agreement dated February 19, 2016 (the “Securities Escrow Agreement”). The Company recorded an adjustment to additional paid-in capital for $400 related to this transaction.

Commitments and Contingencies

Commitments and Contingencies	12 Months Ended
	Dec. 31, 2017
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Note 11 - Commitments and Contingencies On May 28, 2015 the Company entered an operating sub-lease agreement ending on May 31, 2016 for its headquarters in Arlington, Virginia. Prepaid expenses include $12,000 of fixed minimum lease payment that was prepaid through May 31, 2016. The sub-lease was subsequently extended on a month-to-month basis for $500 per month from June 1, 2016 through December 31, 2016. After December 31, 2016 the Company was not party to any lease agreements for corporate office space and its employees have been working virtually. The Company is paying each of Mr. Allen and Mr. Handerhan $1,000 per month to cover out of pocket expenses associated with phone, internet and office space.

North Carolina Facility

North Carolina Facility	12 Months Ended
	Dec. 31, 2017
North Carolina Facility
North Carolina Facility	Note 12 - North Carolina Facility On July 20, 2016, DM suspended its North Carolina transaction verification services facility operations. The recent reduction in the block reward from 25 bitcoins to 12.5 bitcoins, often referred to as the halving, coupled with the facilities cooling system failing, has resulted in DM being unable to meet certain of its financial commitments. The Company subsequently ceased operations at DM. On August 8, 2016, DM discovered that its facility in North Carolina was broken into and certain of its equipment and approximately 165 Bitmain transaction verification servers leased from CSC were stolen. The value of the stolen equipment owned by the Company did not appear to be material. The Company reported the theft to local authorities as well its insurance company regarding next steps. The Company received payment from the insurance company in the amount of approximately $85,000 and has assigned the payment to the benefit of CSC as part of the settlement agreement with CSC the Company’s equipment finance provider which owned the stolen serves. On September 1, 2016, DM gave cancelation notice to the landlord with respect to the Lease of its North Carolina facility.

Income Taxes

Income Taxes	12 Months Ended
	Dec. 31, 2017
Income Tax Disclosure [Abstract]
Income Taxes	Note 13 - Income Taxes The Company had no income tax expense due to operating loss incurred for the years ended December 31, 2017 and 2016. On December 22, 2017, the U.S. government enacted comprehensive tax legislation commonly referred to as the Tax Cuts and Jobs Act (the “Tax Act”), which makes broad and complex changes to the U.S. tax code. Certain of these changes may be applicable to the Company, including but not limited to, reducing the U.S. federal corporate tax rate from 35 percent to 21 percent, creating a new limitation on deductible interest expense, eliminating the corporate alternative minimum tax (“AMT”), modifying the rules related to uses and limitations of net operating loss carryforwards generated in tax years ending after December 31, 2017, and changing the rules pertaining to the taxation of profits earned abroad. Changes in tax rates and tax laws are accounted for in the period of enactment. The Tax Act reduces the corporate tax rate to 21 percent, effective January 1, 2018. Consequently, we have recorded a decrease related to deferred tax assets of approximately $0.7 million dollars exclusive of the corresponding change in the valuation allowance, for the year ended December 31, 2017. Due to the full valuation allowance on the deferred tax assets, there is no net adjustment to deferred tax expense or benefit due to the reduction of the corporate tax rate. The tax effects of temporary differences and tax loss and credit carry forwards that give rise to significant portions of deferred tax assets and liabilities at December 31, 2017 and 2016 are comprised of the following: As of December 31, 2017 2016 Deferred tax assets: Net-operating loss carryforward $ 1,689,152 $ 2,430,737 Other - 1,478 Total Deferred Tax Assets 1,689,152 2,432,215 Valuation allowance (1,689,152 ) (2,432,215 ) Deferred Tax Asset, Net of Allowance $ - $ - At December 31, 2017, the Company had net operating loss carry forwards for federal and state tax purposes of approximately $6 million which expires in 2037. Prior to the merger, the Company had generated net operating losses, which the Company’s preliminary analysis indicates would be subject to significant limitations pursuant to Internal Revenue Code Section 382. The Company has not completed its IRC Section 382 Valuation, as required and the NOL’s because of potential Change of Ownerships might be completely worthless. Therefore, Management of the Company has recorded a Full Valuation Reserve, since it is more likely than not that no benefit will be realized for the Deferred Tax Assets. In assessing the realization of deferred tax assets, management considers whether it is more likely than not that some portion or all of the deferred tax assets will be realized. The ultimate realization of deferred tax assets is dependent upon the generation of future taxable income during the period in which those temporary differences become deductible. Management considers the scheduled reversal of deferred tax liabilities, projected future taxable income and taxing strategies in making this assessment. In case the deferred tax assets will not be realized in future periods, the Company has provided a valuation allowance for the full amount of the deferred tax assets at December 31, 2017. The valuation allowance decreased by approximately $0.7 million as of December 31, 2017. The valuation allowance decreased by approximately $0.7 million as of December 31, 2017, generally do to a decrease in the tax rate applied based upon the “Tax Act”. The expected tax expense (benefit) based on the U.S. federal statutory rate is reconciled with actual tax expense (benefit) as follows: For the years ended December 31, 2017 2016 Statutory Federal Income Tax Rate (34.0 )% (34.0 )% State Taxes, Net of Federal Tax Benefit (5.4 )% (5.4 )% Federal tax rate change 11.9 % - Other 38.8 % - Change in Valuation Allowance (11.3 )% 39.4 % Income Taxes Provision (Benefit) - % - % The Company has not identified any uncertain tax positions requiring a reserve as of December 31, 2017.

Subsequent Events

Subsequent Events	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Subsequent Events [Abstract]
Subsequent Events	Note 7 - Subsequent Events: None	Note 14 - Subsequent Events The Company evaluates events that have occurred after the balance sheet date but before the consolidated financial statements are issued. Based upon the evaluation, the Company did not identify any recognized or non-recognized subsequent events that would have required adjustment or disclosure in the consolidated financial statements other than disclosed. On January 1, 2018, the Company issued 5,175,400 shares of Common Stock upon the conversion of 25,877 shares of Series B Convertible Preferred stock.

Summary of Significant Accoun_2

Summary of Significant Accounting Policies (Policies)	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Accounting Policies [Abstract]
Basis of Presentation and Principles of Consolidation	Basis of Presentation and Principles of Consolidation The accompanying condensed consolidated financial statements include the accounts of the Company and its wholly-owned subsidiary BTCS Digital Manufacturing. All significant intercompany balances and transactions have been eliminated in consolidation.
Concentration of Cash	Concentration of Cash The Company maintains cash balances at two financial institutions in checking accounts and money market accounts. The Company considers all highly liquid investments with original maturities of six months or less when purchased to be cash and cash equivalents. As of June 30, 2018 and December 31, 2017, the Company had approximately $32,000 and $303,000 in cash and cash equivalents. The Company has not experienced any losses in such accounts and believes it is not exposed to any significant credit risk on cash.	Concentration of Cash The Company maintains cash balances at two financial institutions in checking accounts and money market accounts. The Company considers all highly liquid investments with original maturities of three months or less when purchased to be cash and cash equivalents. As of December 31, 2017 and 2016, the Company had $303,000 and $95,000 in cash and cash equivalents. The Company has not experienced any losses in such accounts and believes it is not exposed to any significant credit risk on cash. Financial instruments that potentially subject the Company to concentration of credit risk consist principally of cash deposits. Accounts at each institution are insured by the Federal Deposit Insurance Corporation (“FDIC”) up to $250,000. As of December 31, 2017 and 2016, the Company had $53,000 and $0 in excess of the FDIC insured limit, respectively.
Digital Currencies Translations and Remeasurements	Digital Currencies Translations and Remeasurements Digital currencies are included in current assets in the consolidated balance sheets. Digital currencies are recorded at cost less impairment. An intangible asset with an indefinite useful life is not amortized but assessed for impairment annually, or more frequently, when events or changes in circumstances occur indicating that it is more likely than not that the indefinite-lived asset is impaired. Impairment exists when the carrying amount exceeds its fair value. In testing for impairment, the Company has the option to first perform a qualitative assessment to determine whether it is more likely than not that an impairment exists. If it is determined that it is not more likely than not that an impairment exists, a quantitative impairment test is not necessary. If the Company concludes otherwise, it is required to perform a quantitative impairment test. To the extent an impairment loss is recognized, the loss establishes the new cost basis of the asset that is amortized over the remaining useful life of that asset, if any. Subsequent reversal of impairment losses is not permitted. Realized gain (loss) on sale of digital currencies is included in other income (expense) in the consolidated statements of operations.	Digital Currencies Translations and Remeasurements Digital currencies are included in current assets in the consolidated balance sheets. Digital currencies are recorded at cost less impairment. An intangible asset with an indefinite useful life is not amortized but assessed for impairment annually, or more frequently, when events or changes in circumstances occur indicating that it is more likely than not that the indefinite-lived asset is impaired. Impairment exists when the carrying amount exceeds its fair value. In testing for impairment, the Company has the option to first perform a qualitative assessment to determine whether it is more likely than not that an impairment exists. If it is determined that it is not more likely than not that an impairment exists, a quantitative impairment test is not necessary. If the Company concludes otherwise, it is required to perform a quantitative impairment test. To the extent an impairment loss is recognized, the loss establishes the new cost basis of the asset that is amortized over the remaining useful life of that asset, if any. Subsequent reversal of impairment losses is not permitted. Realized gain (loss) on sale of digital currencies is included in other income (expense) in the consolidated statements of operations.
Use of Estimates	Use of Estimates The accompanying condensed consolidated financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (“US GAAP”). This requires management to make estimates and assumptions that affect certain reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenue and expenses during the period. The Company’s significant estimates and assumptions include the recoverability and useful lives of long-lived assets, stock-based compensation, the valuation of derivative liabilities, and the valuation allowance related to the Company’s deferred tax assets. Certain of the Company’s estimates, including the carrying amount of the intangible assets, could be affected by external conditions, including those unique to the Company and general economic conditions. It is reasonably possible that these external factors could have an effect on the Company’s estimates and could cause actual results to differ from those estimates and assumptions.	Use of Estimates In preparing financial statements in conformity with U.S. GAAP, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements, as well as the reported amounts of expenses during the reporting period. Due to inherent uncertainty involved in making estimates, actual results reported in future periods may be affected by changes in these estimates. On an ongoing basis, the Company evaluates its estimates and assumptions. These estimates and assumptions include valuing equity securities in share-based payment arrangements, estimating the provision for income taxes, estimating the fair value of equity instruments recorded as derivative liabilities, useful lives of depreciable assets and whether impairment charges may apply.
Fair Value of Financial Instruments	Fair Value of Financial Instruments Financial instruments, including cash and cash equivalents, accounts and other receivables, accounts payable and accrued liabilities are carried at cost, which management believes approximates fair value due to the short-term nature of these instruments. The Company measures the fair value of financial assets and liabilities based on the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. The Company maximizes the use of observable inputs and minimizes the use of unobservable inputs when measuring fair value. The Company uses three levels of inputs that may be used to measure fair value: Level 1 - quoted prices in active markets for identical assets or liabilities Level 2 - quoted prices for similar assets and liabilities in active markets or inputs that are observable Level 3 - inputs that are unobservable (for example, cash flow modeling inputs based on assumptions)	Fair Value of Financial Instruments Financial instruments, including cash and cash equivalents, accounts and other receivables, accounts payable and accrued liabilities are carried at cost, which management believes approximates fair value due to the short-term nature of these instruments. The Company measures the fair value of financial assets and liabilities based on the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. The Company maximizes the use of observable inputs and minimizes the use of unobservable inputs when measuring fair value. The Company uses three levels of inputs that may be used to measure fair value: Level 1 - quoted prices in active markets for identical assets or liabilities Level 2 - quoted prices for similar assets and liabilities in active markets or inputs that are observable Level 3 - inputs that are unobservable (for example, cash flow modeling inputs based on assumptions)
Net Loss Per Share	Net Loss per Share Basic loss per share is computed by dividing the net income or loss applicable to common shares by the weighted average number of common shares outstanding during the period. Diluted earnings per share is computed using the weighted average number of common shares and, if dilutive, potential common shares outstanding during the period. Potential common shares consist of the Company’s convertible preferred stock and warrants. Diluted loss per share excludes the shares issuable upon the conversion of preferred stock and warrants from the calculation of net loss per share if their effect would be anti-dilutive. The following financial instruments were not included in the diluted loss per share calculation as of June 30, 2018 and 2017 because their effect was anti-dilutive: As of June 30, 2018 2017 Warrants to purchase common stock 62,064,634 122,418,645 Series B Convertible Preferred stock - 199,785,600 Series C-1 Convertible Preferred stock 5,882,800 15,873,600 Total 67,947,434 338,077,845	Net Loss per Share Basic loss per share is computed by dividing the net income or loss applicable to common shares by the weighted average number of common shares outstanding during the period. Net income (loss) attributable to common stockholders includes the effect of the deemed capital contribution on extinguishment of preferred stock and the deemed dividend related to the immediate accretion of beneficial conversion feature of convertible preferred stock. Diluted earnings per share is computed using the weighted average number of common shares and, if dilutive, potential common shares outstanding during the period. Potential common shares consist of the incremental common shares issuable upon the exercise of stock options (using the treasury stock method) and the conversion of the Company’s convertible preferred stock and warrants (using the if-converted method). Diluted loss per share excludes the shares issuable upon the conversion of preferred stock and the exercise of stock options and warrants from the calculation of net loss per share if their effect would be anti-dilutive. The following financial instruments were not included in the diluted loss per share calculation as of December 31, 2017 and 2016 because their effect was anti-dilutive: As of December 31, 2017 2016 Warrants to purchase common stock 62,064,634 268,788,732 Convertible notes - 50,198,041 Favored Nations - 108,747,774 Series B Convertible Preferred stock 5,175,400 - Series C-1 Convertible Preferred stock 10,000,800 - Total 77,240,834 427,734,547
Adoption of Recent Accounting Pronouncements	Adoption of Recent Accounting Pronouncements In May 2014, the FASB issued ASU No. 2014-09, “Revenue from Contracts with Customers (Topic 606)” (ASU 2014-09) as modified by ASU No. 2015-14, “Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date,” ASU 2016-08, “Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net),” ASU No. 2016-10, “Revenue from Contracts with Customers (Topic 606): Identifying Performance Obligations and Licensing,” and ASU No. 2016-12, “Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients.” The revenue recognition principle in ASU 2014-09 is that an entity should recognize revenue to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. In addition, new and enhanced disclosures will be required. Companies may adopt the new standard either using the full retrospective approach, a modified retrospective approach with practical expedients, or a cumulative effect upon adoption approach. The Company adopted ASU 2014-09 on January 1, 2018, using the modified retrospective approach. Because the Company doesn’t have any customer contracts as of January 1, 2018, the adoption of ASU 2014-09 did not have a material impact on the Company’s condensed consolidated financial position, results of operations, equity or cash flows. Other recent accounting pronouncements issued by the FASB, including its Emerging Issues Task Force, the American Institute of Certified Public Accountants, and the Securities and Exchange Commission did not or are not believed by management to have a material impact on the Company’s present or future financial statements.	Adoption of Recent Accounting Pronouncements In August 2015, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2015-15, Interest - Imputation of Interest: Presentation and Subsequent Measurement of Debt Issuance Costs Associated with Line-of-Credit Arrangements, which clarifies the treatment of debt issuance costs from line-of-credit arrangements after the adoption of ASU No. 2015-03, Interest - Imputation of Interest: Simplifying the Presentation of Debt Issuance Costs. In particular, ASU No. 2015-15 clarifies that the SEC staff would not object to an entity deferring and presenting debt issuance costs related to a line-of-credit arrangement as an asset and subsequently amortizing the deferred debt issuance costs ratably over the term of such arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. The Company adopted ASU No. 2015-15 during the first quarter of fiscal 2016, and its adoption did not have a material impact on its consolidated financial statements.
Property and Equipment		Property and Equipment Property and equipment consists of leasehold improvements, computer, equipment and office furniture and fixtures, all of which are recorded at cost. Depreciation and amortization is recorded using the straight-line method over the respective useful lives of the assets ranging from three to five years. Long-lived assets are reviewed for impairment whenever events or circumstances indicate that the carrying amount of these assets may not be recoverable. Due to the financial nature of the Company, the Company impaired all fixed assets and recorded an approximately $237,000 impairment charge in June 2016.
Intangible Asset		Intangible Asset The Company has applied the provision of ASC topic 350-50-50 Intangible - Goodwill and Other/Website Development Costs, in accounting for its costs incurred to purchase its website. Capitalized website costs are being amortized by the straight-line method over an estimated useful life of three (3) years. Amortization cost was approximately $900 and $5,000 for the years ended December 31, 2017 and 2016, respectively.
Investments		Investments Shares in Group undertakings are stated at cost less any provision for impairment. The Company assesses investments for impairment whenever events or changes in circumstances indicate that the carrying value of an investment may not be recoverable. If any such indication of impairment exists, the Company makes an estimate of the recoverable amount. If the recoverable amount of the cash-generating unit is less than the value of the investment, the investment is considered to be impaired and is written down to its recoverable amount. An impairment loss is recognized immediately in the profit and loss account. During the year ended 2016, the Company recorded impairment loss of approximately $2.3 million.
Derivative Instruments		Derivative Instruments We account for free-standing derivative instruments and hybrid instruments that contain embedded derivative features in accordance with ASC Topic 815, Accounting for Derivative Instruments and Hedging Activities, or ASC 815, as well as related interpretations of this topic. In accordance with this topic, derivative instruments and hybrid instruments are recognized as either assets or liabilities in the balance sheet and are measured at fair values with gains or losses recognized in earnings. Embedded derivatives that are not clearly and closely related to the host contract are bifurcated and are recognized at fair value with changes in fair value recognized as either a gain or loss in earnings. We determine the fair value of derivative instruments and hybrid instruments based on available market data using appropriate valuation models, giving consideration to all of the rights and obligations of each instrument. The Company used a Monte Carlo model to separately value the Warrants issued in connection with the convertible notes in order to take into account the possibility of an adjustment to the exercise price associated with new rounds of financing in the future.
Reclassifications		Reclassifications Certain reclassifications have been made in prior years’ consolidated financial statements to conform to the current year’s presentation.
Revenue Recognition		Revenue Recognition The Company follows the guidance of the Securities and Exchange Commission’s Staff Accounting Bulletin (“SAB”) 104 for revenue recognition and Accounting Standards Codification (“ASC”) Topic 605, “Revenue Recognition.” Accordingly, the Company records revenue when persuasive evidence of an arrangement exists, services have been rendered or product delivery has occurred, the selling price to the customer is fixed or determinable and collectability of the revenue is reasonably assured.
Transaction Verification Servers		Transaction Verification Servers Our material revenue stream is related to the mining of digital currencies. The Company derives its revenue by providing transaction verification services within the digital currency networks of crypto-currencies, such as Bitcoin and Ethereum, commonly termed “crypto- currency mining.” In consideration for these services, the Company receives digital currency (“Coins”). The Coins are recorded as revenue, using the average spot price of digital currencies on the date of receipt. The coins are recorded on the balance sheet at their fair value and re–measured at each reporting date. Revaluation gains or losses, as well gains or losses on sale of Coins are recorded as a component of cost of revenues in the statement of operations. Expenses associated with running the crypto-currency mining business, such as equipment deprecation, rent and electricity cost are also recorded as cost of revenues. There is currently no specific definitive guidance in U.S. GAAP or alternative accounting frameworks for the accounting for the production and mining of digital currencies and management has exercised significant judgement in determining appropriate accounting treatment for the recognition of revenue for mining of digital currencies. Management has examined various factors surrounding the substance of the Company’s operations and the guidance in ASC 605, Revenue Recognition
Income Taxes		Income Taxes The Company recognizes income taxes on an accrual basis based on tax positions taken or expected to be taken in its tax returns. A tax position is defined as a position in a previously filed tax return or a position expected to be taken in a future tax filing that is reflected in measuring current or deferred income tax assets and liabilities. Tax positions are recognized only when it is more likely than not (i.e., likelihood of greater than 50%), based on technical merits, that the position would be sustained upon examination by taxing authorities. Tax positions that meet the more likely than not threshold are measured using a probability-weighted approach as the largest amount of tax benefit that is greater than 50% likely of being realized upon settlement. Income taxes are accounted for using an asset and liability approach that requires the recognition of deferred tax assets and liabilities for the expected future tax consequences of events that have been recognized in the Company’s financial statements or tax returns. A valuation allowance is established to reduce deferred tax assets if all, or some portion, of such assets will more than likely not be realized. Should they occur, the Company’s policy is to classify interest and penalties related to tax positions as income tax expense. Since the Company’s inception, no such interest or penalties have been incurred.
Employee Stock-Based Compensation		Employee Stock-Based Compensation The Company accounts for stock-based compensation in accordance with ASC 718 Compensation - Stock Compensation (“ASC 718”). ASC 718 addresses all forms of share-based payment (“SBP”) awards including shares issued under employee stock purchase plans and stock incentive shares. Under ASC 718 awards result in a cost that is measured at fair value on the awards’ grant date, based on the estimated number of awards that are expected to vest and will result in a charge to operations.
Advertising Expense		Advertising Expense Advertisement costs are expensed as incurred and included in marketing expenses. Advertising expenses amounted to approximately $9,000 and $11,000 for the years ended December 31, 2017 and 2016, respectively.
Preferred Stock		Preferred Stock The Company applies the guidance enumerated in ASC 480 “Distinguishing Liabilities from Equity” when determining the classification and measurement of preferred stock. Preferred shares subject to mandatory redemption (if any) are classified as liability instruments and are measured at fair value. The Company classifies conditionally redeemable preferred shares (if any), which includes preferred shares that feature redemption rights that are either within the control of the holder or subject to redemption upon the occurrence of uncertain events not solely within the Company’s control, as temporary equity. At all other times, the Company classifies its preferred shares in stockholders’ equity. The Company’s preferred shares do not feature any redemption rights within the holders’ control or conditional redemption features not within the Company’s control as of December 31, 2017. Accordingly, all issuances of preferred stock are presented as a component of consolidated stockholders’ equity.
Convertible Preferred Stock		Convertible Preferred Stock The Company has evaluated its convertible preferred stock and warrants in accordance with the provisions of ASC 815, Derivatives and Hedging, including consideration of embedded derivatives requiring bifurcation. The issuance of the convertible preferred stock could generate a beneficial conversion feature (“BCF”), which arises when a debt or equity security is issued with an embedded conversion option that is beneficial to the investor or in the money at inception because the conversion option has an effective strike price that is less than the market price of the underlying stock at the commitment date. The Company has evaluated its convertible preferred stock conversion component of the Private Placement and determined it should be considered an “equity host” and not a “debt host” as defined by ASC 815, Derivatives and Hedging. This evaluation is necessary in order to determine if any embedded features require bifurcation and, therefore, separate accounting as a derivative liability. The Company’s analysis followed the “whole instrument approach,” which compares an individual feature against the entire preferred stock instrument which includes that feature. The Company’s analysis was based on a consideration of its convertible preferred stock’s economic characteristics and risks and more specifically evaluated all the stated and implied substantive terms and features including (i) whether the Preferred Stock included redemption features, (ii) whether the preferred stockholders were entitled to dividends, (iii) the voting rights of the Preferred Stock and (iv) the existence and nature of any conversion rights. As a result of the Company’s determination that its convertible preferred stock is an “equity host,” the embedded conversion feature is not considered a derivative liability.
Fair Value Option		Fair Value Option As permitted under FASB ASC 825, Financial Instruments, (“ASC 825”), the Company has elected the fair value option to account for its convertible notes that were issued during the year ended December 31, 2016. ASC 825 requires that the entity record the financial asset or financial liability, including those instruments when the fair value options is elected at fair value rather than historical cost at a discounted carrying amount with changes in fair value recorded in the statement of operations. In addition, it requires that upfront costs and fees related to items for which the fair value option is elected be recognized in earnings as incurred and not deferred.
Recent Accounting Pronouncements		Recent Accounting Pronouncements In May 2014, the FASB issued ASU No. 2014-09, “Revenue from Contracts with Customers (Topic 606)” (ASU 2014-09) as modified by ASU No. 2015-14, “Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date,” ASU 2016-08, “Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net),” ASU No. 2016-10, “Revenue from Contracts with Customers (Topic 606): Identifying Performance Obligations and Licensing,” and ASU No. 2016-12, “Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients.” The revenue recognition principle in ASU 2014-09 is that an entity should recognize revenue to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. In addition, new and enhanced disclosures will be required. Companies may adopt the new standard either using the full retrospective approach, a modified retrospective approach with practical expedients, or a cumulative effect upon adoption approach. The Company will adopt the new standard effective January 1, 2018, using the modified retrospective approach. The adoption of ASU 2014-09 will not have a material impact on the Company’s consolidated financial position, results of operations, equity or cash flows. In August 2014, the FASB issued ASU No. 2014-15, Presentation of Financial Statements-Going Concern, which defines management’s responsibility to assess an entity’s ability to continue as a going concern, and requires related footnote disclosures if there is substantial doubt about its ability to continue as a going concern. ASU No. 2014-15 is effective for the Company for the fiscal year ending on June 30, 2017. The Company will adopt the new standard on January 1, 2018. The adoption of ASU 2014-15 will not have an impact on its consolidated financial statements and related disclosures. In November 2015, FASB issued ASU No. 2015-17, Balance Sheet Classification of Deferred Taxes. ASU No. 2015-17 requires that deferred tax liabilities and assets be classified as noncurrent in a classified statement of financial position. ASU No. 2015-17 is effective for financial statements issued for fiscal years beginning after December 15, 2016. The Company will adopt the new standard on January 1, 2018. The adoption of ASU 2015-17 will not have an impact on its consolidated financial statements and related disclosures. In March 2016, the FASB issued ASU No. 2016-09, Compensation-Stock Compensation (Topic 718), Improvements to Employee Share-Based Payment Accounting (“ASU 2016-09”). Under ASU 2016-09, companies will no longer record excess tax benefits and certain tax deficiencies in additional paid-in capital (“APIC”). Instead, they will record all excess tax benefits and tax deficiencies as income tax expense or benefit in the income statement and the APIC pools will be eliminated. In addition, ASU 2016-09 eliminates the requirement that excess tax benefits be realized before companies can recognize them. ASU 2016-09 also requires companies to present excess tax benefits as an operating activity on the statement of cash flows rather than as a financing activity. Furthermore, ASU 2016-09 will increase the amount an employer can withhold to cover income taxes on awards and still qualify for the exception to liability classification for shares used to satisfy the employer’s statutory income tax withholding obligation. An employer with a statutory income tax withholding obligation will now be allowed to withhold shares with a fair value up to the amount of taxes owed using the maximum statutory tax rate in the employee’s applicable jurisdiction(s). ASU 2016-09 requires a company to classify the cash paid to a tax authority when shares are withheld to satisfy its statutory income tax withholding obligation as a financing activity on the statement of cash flows. Under current U.S. GAAP, it was not specified how these cash flows should be classified. In addition, companies will now have to elect whether to account for forfeitures on share-based payments by (1) recognizing forfeitures of awards as they occur or (2) estimating the number of awards expected to be forfeited and adjusting the estimate when it is likely to change, as is currently required. The amendments of this ASU are effective for reporting periods beginning after December 15, 2016. The Company will adopt the new standard on January 1, 2018. The adoption of ASU 2016-09 will not have an impact on its consolidated financial statements and related disclosures. In April 2016, the FASB issued ASU No. 2016-10, Revenue from Contracts with Customer (“ASU 2016-10”). The new guidance is an update to ASC 606 and provides clarity on: identifying performance obligations and licensing implementation. For public companies, ASU 2016-10 is effective for annual periods, including interim periods within those annual periods, beginning after December 15, 2016. The Company will adopt the new standard on January 1, 2018. The adoption of ASU 2016-10 will not have an impact on its consolidated financial statements and related disclosures. In May 2017, the FASB issued ASU 2017-09, Compensation-Stock Compensation (Topic 718): Scope of Modification Accounting In July 2017, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2017-11, Earnings Per Share (Topic 260), Distinguishing Liabilities from Equity (Topic 480), Derivatives and Hedging (Topic 815). The amendments in Part I of this Update change the classification analysis of certain equity-linked financial instruments (or embedded features) with down round features. When determining whether certain financial instruments should be classified as liabilities or equity instruments, a down round feature no longer precludes equity classification when assessing whether the instrument is indexed to an entity’s own stock. The amendments also clarify existing disclosure requirements for equity-classified instruments. As a result, a freestanding equity-linked financial instrument (or embedded conversion option) no longer would be accounted for as a derivative liability at fair value as a result of the existence of a down round feature. For freestanding equity classified financial instruments, the amendments require entities that present earnings per share (EPS) in accordance with Topic 260 to recognize the effect of the down round feature when it is triggered. That effect is treated as a dividend and as a reduction of income available to common shareholders in basic EPS. Convertible instruments with embedded conversion options that have down round features are now subject to the specialized guidance for contingent beneficial conversion features (in Subtopic 470-20, Debt-Debt with Conversion and Other Options), including related EPS guidance (in Topic 260). The amendments in Part II of this Update recharacterize the indefinite deferral of certain provisions of Topic 480 that now are presented as pending content in the Codification, to a scope exception. Those amendments do not have an accounting effect. For public business entities, the amendments in Part I of this Update are effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. For all other entities, the amendments in Part I of this Update are effective for fiscal years beginning after December 15, 2019, and interim periods within fiscal years beginning after December 15, 2020. Early adoption is permitted for all entities, including adoption in an interim period. If an entity early adopts the amendments in an interim period, any adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. The Company is currently evaluating the impact of adopting this standard on the consolidated financial statements and disclosures.

Restatement of the Consolidat_2

Restatement of the Consolidated Financial Statements (Tables)	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Accounting Changes and Error Corrections [Abstract]
Schedule of Error Corrections and Prior Period Adjustments	The effect of the restatement on the Company’s consolidated balance sheet as of June 30, 2018 are as follows: June 30, 2018 As Previously Reported Restatement Adjustment As Restated Digital currencies $ 139,655 $ (42,945 ) $ 96,710 Total current assets 240,428 (42,945 ) 197,483 Total Assets 243,816 (42,945 ) 200,871 Accumulated deficit (114,855,450 ) (42,945 ) (114,898,395 ) Total stockholders’ equity 174,749 (42,945 ) 131,804 Total Liabilities and stockholders’ equity 243,816 (42,945 ) 200,871 The effect of the restatement on the Company’s consolidated statement of operations for the three and six months ended June 30, 2018 are as follows: For the three months ended June 30, 2018 As Previously Reported Restatement Adjustment As Restated Total operating expenses 235,616 (2 ) 235,614 Net loss from operations (235,616 ) 2 (235,614 ) Revaluation of digital currencies (12,419 ) 12,419 - Realized gain on sale of digital currencies 11,265 7,661 18,926 Total other expenses (income) (1,154 ) 20,080 18,926 Net loss (236,770 ) 20,082 (216,688 ) Basic and Diluted Loss per Share (0.00 ) - (0.00 ) Basic and Diluted Shares 371,326,525 - 371,326,525 For the six months ended June 30, 2018 As Previously Reported Restatement Adjustment As Restated Total operating expenses 492,762 - 492,762 Net loss from operations (492,762 ) - (492,762 ) Revaluation of digital currencies (193,235 ) 193,235 - Realized gain (loss) on sale of digital currencies (51,914 ) 163,053 111,139 Total other expenses (income) (245,149 ) 356,288 111,139 Net loss (737,911 ) 356,288 (381,623 ) Basic and Diluted Loss per Share (0.00 ) - (0.00 ) Basic and Diluted Shares 369,781,431 - 369,781,431 The effect of the restatement on the Company’s consolidated statement of cash flows for the six months ended June 30, 2018 are as follows: For the six months ended June 30, 2018 As Previously Reported Restatement Adjustment As Restated Net loss $ (737,911 ) $ 356,288 $ (381,623 ) Change in fair value of digital currencies 193,235 (193,235 ) - Realized loss (gain) on sale of digital currencies 51,914 (163,053 ) (111,139 ) Net cash used in operating activities (499,844 ) 231,548 (268,296 ) Net cash provided by investing activities 231,548 (231,548 ) -	The effect of the restatement on the Company’s consolidated balance sheet as of December 31, 2017 are as follows: December 31, 2017 As Previously Reported Restatement Adjustment As Restated Digital currencies $ 616,352 $ (399,233 ) $ 217,119 Total current assets 987,422 (399,233 ) 588,189 Total Assets 988,657 (399,233 ) 589,424 Accumulated deficit (114,117,539 ) (399,233 ) (114,516,772 ) Total stockholders’ equity 912,660 (399,233 ) 513,427 Total Liabilities and stockholders’ equity 988,657 (399,233 ) 589,424 The effect of the restatement on the Company’s consolidated statement of operations for the year ended December 31, 2017 are as follows: For the years ended December 31, 2017 As Previously Reported Restatement Adjustment As Restated Gross profit $ 709,266 $ (704,946 ) $ 4,320 Revaluation of digital currencies 704,946 (704,946 ) - Net loss from operations (864,827 ) (704,946 ) (1,569,773 ) Realized gain on sale of digital currencies - 299,092 299,092 Other income 33,022 6,621 39,643 Total other expenses (44,200,509 ) 305,713 (43,894,796 ) Net loss (45,065,336 ) (399,233 ) (45,464,569 ) Basic and Diluted Loss per Share (0.36 ) (0.01 ) (0.37 ) Basic and Diluted Shares 123,548,858 - 123,548,858 The effect of the restatement on the Company’s consolidated statement of stockholders’ equity (deficit) as of December 31, 2017 are as follows: December 31, 2017 As Previously Reported Restatement Adjustment As Restated Net loss (45,065,336 ) (399,233 ) (45,464,569 ) Total stockholders’ equity 912,660 (399,233 ) 513,427 The effect of the restatement on the Company’s consolidated statement of cash flows for the year ended December 31, 2017 are as follows: For the years ended December 31, 2017 As Previously Reported Restatement Adjustment As Restated Net loss $ (45,065,336 ) $ (399,233 ) $ (45,464,569 ) Change in fair value of digital currencies (704,946 ) 704,946 - Realized gain on sale of digital currencies - (299,092 ) (299,092 ) Proceeds from sale of digital currencies - 332,172 332,172 Decrease in Digital Currencies 338,793 (338,793 ) - Net cash used in operating activities (1,488,254 ) - (1,488,254 )

Summary of Significant Accoun_3

Summary of Significant Accounting Policies (Tables)	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Accounting Policies [Abstract]
Schedule of Earnings Per Share Anti-Diluted	The following financial instruments were not included in the diluted loss per share calculation as of June 30, 2018 and 2017 because their effect was anti-dilutive: As of June 30, 2018 2017 Warrants to purchase common stock 62,064,634 122,418,645 Series B Convertible Preferred stock - 199,785,600 Series C-1 Convertible Preferred stock 5,882,800 15,873,600 Total 67,947,434 338,077,845	The following financial instruments were not included in the diluted loss per share calculation as of December 31, 2017 and 2016 because their effect was anti-dilutive: As of December 31, 2017 2016 Warrants to purchase common stock 62,064,634 268,788,732 Convertible notes - 50,198,041 Favored Nations - 108,747,774 Series B Convertible Preferred stock 5,175,400 - Series C-1 Convertible Preferred stock 10,000,800 - Total 77,240,834 427,734,547

Stockholders' Equity (Tables)

Stockholders' Equity (Tables)	12 Months Ended
	Dec. 31, 2017
Equity [Abstract]
Summary of Warrant Activity	The following is a summary of warrant activity for the year ended December 31, 2017 and 2016: Number of Warrants Outstanding as of December 31, 2015 486,723 Ratchet warrants issued due to price reset 271,641,648 Cashless warrant exercise (3,270,888 ) Warrants exercise for cash (68,750 ) Outstanding as of December 31, 2016 268,788,733 Issuance of Series C Convertible Preferred Stock and warrants for cash in an offering 47,302,176 Issuance of Series C-1 Convertible Preferred Stock and warrants for cash and digital currency in an offering 12,942,000 Issuance of Series B Convertible Preferred Stock in exchange for convertible notes payable and warrants (163,178,007 ) Ratchet warrants issued due to price reset 7,454,050 Cashless warrant exercise (111,244,318 ) Outstanding as of December 31, 2017 62,064,634

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	12 Months Ended
	Dec. 31, 2017
Fair Value Disclosures [Abstract]
Summary of Fair Value Liabilities Measured at Fair Value on Recurring Basis	The following table presents information about the Company’s liabilities measured at fair value on a recurring basis and the Company’s estimated level within the fair value hierarchy of those assets and liabilities as of December 31, 2017 and 2016: Fair value measured at December 31, 2017 Total carrying value at December 31, Quoted prices in active markets Significant other observable inputs Significant unobservable inputs 2017 (Level 1) (Level 2) (Level 3) Liabilities Derivative liabilities $ - - - $ - Fair value measured at December 31, 2016 Total carrying value at December 31, Quoted prices in active markets Significant other observable inputs Significant unobservable inputs 2016 (Level 1) (Level 2) (Level 3) Assets Digital Currencies $ 199 $ 199 - - Liabilities Derivative liabilities $ 23,231,938 - - $ 23,231,938 Derivative liabilities for shortfall of shares 14,915,419 - - 14,915,419 Convertible notes inclusive of derivative liabilities 3,283,034 - - 3,283,034
Schedule of Derivative liabilities	Derivative liabilities balance - January 1, 2016 $ 3,794,153 Change in fair value of derivative liability (5,921,409 ) Reclassification from derivative 92,601 Fair value adjustments for warrant liabilities 25,266,593 Derivative liabilities balance - December 31, 2016 $ 23,231,938 Conversion of warrant liabilities (51,325,017 ) Fair value adjustments for warrant liabilities 39,222,099 Cashless warrant exercise (12,277,968 ) Loss on issuance of Series C Convertible Preferred stock 2,809,497 Net proceeds from issuance of Series C Convertible Preferred Stock and warrants for cash in an offering 925,115 Loss on issuance of Series C-1 Convertible Preferred stock 478,035 Net cash proceeds from issuance of Series C-1 Convertible Preferred Stock and warrants for cash and digital currency in an offering 825,005 Net digital currency proceeds from issuance of Series C-1 Convertible Preferred Stock and warrants for cash and digital currency in an offering 250,000 Reclassification between convertible notes and derivative liabilities (4,138,704 )
Schedule of Derivative Liabilities for Shortfall of Shares	Derivative liabilities balance - December 31, 2017 - Derivative liabilities for shortfall of shares balance - January 1, 2016 $ - Change in fair value of derivative liability shortfall of shares 14,915,419 Derivative liabilities for shortfall of shares balance - December 31, 2016 $ 14,915,419 Conversion of shortfall shares liabilities (14,915,419 ) Derivative liabilities for shortfall of shares balance - December 31, 2017 $ -
Schedule of Changes in Fair Value of Convertible Notes	Convertible notes at fair value - January 1, 2016 $ 1,781,156 Addition of convertible notes 320,002 Conversion of notes into common stock 4,208,546 Gain on extinguishment of debt (837,369 ) Change in fair value of convertible notes (including OID discount) (2,096,700 ) Reclassification to derivative liability (92,601 ) Convertible notes at fair value - December 31, 2016 $ 3,283,034 Conversion of convertible notes (20,132,105 ) Change in fair value of convertible notes (including OID discount) 16,849,071 Convertible notes at fair value - December 31, 2017 $ -
Summary of Quantitative Information to Valuation Methodology	. A summary of the weighted average (in aggregate) significant unobservable inputs (Level 3 inputs) used in measuring the Company’s derivative liabilities that are categorized within Level 3 of the fair value hierarchy for the year ended December 31, 2017 is as follows: Warrant Liabilities Date of valuation March 2, 2017 May 24, 2017 December 7, 2017 December 31, 2016 Strike Price 0.025 - 18.000 0.085 0.025 - 0.085 0.03 - 60.0 Volatility 186.7% - 208.3 % 210.10% - 254.70 % 255.89% - 465.94 % 118% - 230 % Risk-free interest rate 1.25% - 1.83 % 1.24% - 1.79 % 1.67% - 2.14 % 0.35% - 2.23 % Contractual life (in years) 1.79 to 3.79 1.52 to 5.00 0.98 to 4.88 0.10 to 3.96 Dividend yield (per share) 0 0 0 0 Senior Convertible Notes at Fair Value Date of valuation March 2, 2017 December 31, 2016 Strike Price 0.32 0.0252 Volatility 267.8 % 300.42% - 328.04 % Risk-free interest rate 0.68 % 0.51% - 0.63 % Dividend yield (per share) 0 0 %

Income Taxes (Tables)

Income Taxes (Tables)	12 Months Ended
	Dec. 31, 2017
Income Tax Disclosure [Abstract]
Schedule of Deferred Tax Assets	The tax effects of temporary differences and tax loss and credit carry forwards that give rise to significant portions of deferred tax assets and liabilities at December 31, 2017 and 2016 are comprised of the following: As of December 31, 2017 2016 Deferred tax assets: Net-operating loss carryforward $ 1,689,152 $ 2,430,737 Other - 1,478 Total Deferred Tax Assets 1,689,152 2,432,215 Valuation allowance (1,689,152 ) (2,432,215 ) Deferred Tax Asset, Net of Allowance $ - $ -
Schedule of Income Tax Rate	The expected tax expense (benefit) based on the U.S. federal statutory rate is reconciled with actual tax expense (benefit) as follows: For the years ended December 31, 2017 2016 Statutory Federal Income Tax Rate (34.0 )% (34.0 )% State Taxes, Net of Federal Tax Benefit (5.4 )% (5.4 )% Federal tax rate change 11.9 % - Other 38.8 % - Change in Valuation Allowance (11.3 )% 39.4 % Income Taxes Provision (Benefit) - % - %

Organization and Description of

Organization and Description of Business and Recent Developments (Details Narrative) (10-K) - shares	12 Months Ended
	Dec. 31, 2016	Jun. 30, 2018	Dec. 31, 2017	Aug. 01, 2016
Number of outstanding shares of common stock	16,095,929	372,337,169	363,043,769	16,095,929
Reverse stock split	1-for-60
Maximum [Member]
Number of outstanding shares of common stock	952,756,004
Minimum [Member]
Number of outstanding shares of common stock	15,879,262

Restatement of the Consolidat_3

Restatement of the Consolidated Financial Statements (Details Narrative) - USD ($)	Jun. 30, 2018	Dec. 31, 2017
Restatement Adjustment [Member]
Digital currencies	$ 42,945	$ 399,233

Restatement of the Consolidat_4

Restatement of the Consolidated Financial Statements - Schedule of Error Corrections and Prior Period Adjustments (Details) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Digital currencies	$ 96,710		$ 96,710		$ 217,119	$ 199
Total current assets	197,483		197,483		588,189	95,267
Total Assets	200,871		200,871		589,424	98,071
Accumulated deficit	(114,898,395)		(114,898,395)		(114,516,772)	(69,052,203)
Total stockholders' equity	131,804		131,804		513,427	(45,250,567)	$ (2,789,920)
Total Liabilities and stockholders' equity	200,871		200,871		589,424	98,071
Total operating expenses	235,614	$ 215,102	492,762	$ 394,548	1,574,093	1,547,627
Net loss from operations	(235,614)	(214,744)	(492,762)	(391,009)	(1,569,773)	(1,456,284)
Revaluation of digital currencies
Realized gain (loss) on sale of digital currencies	(18,926)		(111,139)		(299,092)
Total other expenses (income)	18,926	806,417	111,139	(34,212,862)	(43,894,796)	(42,808,992)
Net loss	$ (216,688)	$ 591,673	$ (381,623)	$ (34,603,871)	$ (45,464,569)	$ (44,265,276)
Basic and Diluted Loss per Share	$ 0	$ 0.01	$ 0	$ (0.80)	$ (0.37)	$ (4.89)
Basic and Diluted Shares	371,326,525	66,171,066	369,781,431	43,079,285	123,548,858	9,058,785
Change in fair value of digital currencies						$ 8,665
Net cash used in operating activities			(268,296)	$ (947,421)	(1,488,254)	(828,459)
Net cash provided by investing activities			(2,598)	$ (1,484)	400	$ 387,225
Previously Reported [Member]
Digital currencies	$ 139,655		139,655		616,352
Total current assets	240,428		240,428		987,422
Total Assets	243,816		243,816		988,657
Accumulated deficit	(114,855,450)		(114,855,450)		(114,117,539)
Total stockholders' equity	174,749		174,749		912,660
Total Liabilities and stockholders' equity	243,816		243,816		988,657
Total operating expenses	235,616		492,762
Net loss from operations	(235,616)		(492,762)		(864,827)
Revaluation of digital currencies	(12,419)		(193,235)
Realized gain (loss) on sale of digital currencies	11,265		(51,914)
Total other expenses (income)	(1,154)		(245,149)		(44,200,509)
Net loss	$ (236,770)		$ (737,911)		$ (45,065,336)
Basic and Diluted Loss per Share	$ 0		$ 0		$ (0.36)
Basic and Diluted Shares	371,326,525		369,781,431		123,548,858
Change in fair value of digital currencies			$ 193,235		$ (704,946)
Net cash used in operating activities			(499,844)		(1,488,254)
Net cash provided by investing activities			231,548
Restatement Adjustment [Member]
Digital currencies	$ (42,945)		(42,945)		(399,233)
Total current assets	(42,945)		(42,945)		(399,233)
Total Assets	(42,945)		(42,945)		(399,233)
Accumulated deficit	(42,945)		(42,945)		(399,233)
Total stockholders' equity	(42,945)		(42,945)		(399,233)
Total Liabilities and stockholders' equity	(42,945)		(42,945)		(399,233)
Total operating expenses	(2)
Net loss from operations	2				(704,946)
Revaluation of digital currencies	12,419		193,235
Realized gain (loss) on sale of digital currencies	7,661		163,053		(299,092)
Total other expenses (income)	20,080		356,288		305,713
Net loss	$ 20,082		$ 356,288		$ (399,233)
Basic and Diluted Loss per Share					$ (0.01)
Basic and Diluted Shares
Change in fair value of digital currencies			$ (193,235)		$ 704,946
Net cash used in operating activities			231,548
Net cash provided by investing activities			$ (231,548)

Restatement of the Consolidat_5

Restatement of the Consolidated Financial Statements - Schedule of Error Corrections and Prior Period Adjustments (Details) (10-K) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Digital currencies	$ 96,710		$ 96,710		$ 217,119	$ 199
Total current assets	197,483		197,483		588,189	95,267
Total Assets	200,871		200,871		589,424	98,071
Accumulated deficit	(114,898,395)		(114,898,395)		(114,516,772)	(69,052,203)
Total stockholders' equity	131,804		131,804		513,427	(45,250,567)	$ (2,789,920)
Total Liabilities and stockholders' equity	200,871		200,871		589,424	98,071
Gross profit					4,320	91,343
Revaluation of digital currencies						(8,665)
Net loss from operations	(235,614)	$ (214,744)	(492,762)	$ (391,009)	(1,569,773)	(1,456,284)
Realized gain on sale of digital currencies	18,926		111,139		299,092
Other income					39,643	49,121
Total other expenses	18,926	806,417	111,139	(34,212,862)	(43,894,796)	(42,808,992)
Net loss	$ (216,688)	$ 591,673	$ (381,623)	$ (34,603,871)	$ (45,464,569)	$ (44,265,276)
Basic and Diluted Loss per Share	$ 0	$ 0.01	$ 0	$ (0.80)	$ (0.37)	$ (4.89)
Basic and Diluted Shares	371,326,525	66,171,066	369,781,431	43,079,285	123,548,858	9,058,785
Change in fair value of digital currencies						$ 8,665
Proceeds from sale of digital currencies			231,548		332,172
Decrease in Digital Currencies						(25,502)
Net cash used in operating activities			(268,296)	$ (947,421)	(1,488,254)	$ (828,459)
Previously Reported [Member]
Digital currencies	$ 139,655		139,655		616,352
Total current assets	240,428		240,428		987,422
Total Assets	243,816		243,816		988,657
Accumulated deficit	(114,855,450)		(114,855,450)		(114,117,539)
Total stockholders' equity	174,749		174,749		912,660
Total Liabilities and stockholders' equity	243,816		243,816		988,657
Gross profit					709,266
Revaluation of digital currencies					704,946
Net loss from operations	(235,616)		(492,762)		(864,827)
Realized gain on sale of digital currencies	(11,265)		51,914
Other income					33,022
Total other expenses	(1,154)		(245,149)		(44,200,509)
Net loss	$ (236,770)		$ (737,911)		$ (45,065,336)
Basic and Diluted Loss per Share	$ 0		$ 0		$ (0.36)
Basic and Diluted Shares	371,326,525		369,781,431		123,548,858
Change in fair value of digital currencies			$ 193,235		$ (704,946)
Proceeds from sale of digital currencies
Decrease in Digital Currencies					338,793
Net cash used in operating activities			(499,844)		(1,488,254)
Restatement Adjustment [Member]
Digital currencies	$ (42,945)		(42,945)		(399,233)
Total current assets	(42,945)		(42,945)		(399,233)
Total Assets	(42,945)		(42,945)		(399,233)
Accumulated deficit	(42,945)		(42,945)		(399,233)
Total stockholders' equity	(42,945)		(42,945)		(399,233)
Total Liabilities and stockholders' equity	(42,945)		(42,945)		(399,233)
Gross profit					(704,946)
Revaluation of digital currencies					(704,946)
Net loss from operations	2				(704,946)
Realized gain on sale of digital currencies	(7,661)		(163,053)		299,092
Other income					6,621
Total other expenses	20,080		356,288		305,713
Net loss	$ 20,082		$ 356,288		$ (399,233)
Basic and Diluted Loss per Share					$ (0.01)
Basic and Diluted Shares
Change in fair value of digital currencies			$ (193,235)		$ 704,946
Proceeds from sale of digital currencies					332,172
Decrease in Digital Currencies					(338,793)
Net cash used in operating activities			$ 231,548

Liquidity, Financial Conditio_2

Liquidity, Financial Condition and Management's Plans (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Liquidity Financial Condition And Managements Plans
Net cash used in operating activities			$ (268,296)	$ (947,421)	$ (1,488,254)	$ (828,459)
Net loss	$ (216,688)	$ 591,673	(381,623)	(34,603,871)	(45,464,569)	(44,265,276)
Cash	32,440	$ 17,277	32,440	$ 17,277	303,334	95,068	$ 124,535
Digital currencies	96,710		96,710		217,119	$ 199
Working capital	$ 100,000		$ 100,000		$ 500,000

Liquidity, Financial Conditio_3

Liquidity, Financial Condition and Management's Plans (Details Narrative) (10-K) - USD ($)	Oct. 24, 2017	Oct. 10, 2017	May 25, 2017	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017	Dec. 31, 2016	Mar. 16, 2017	Dec. 31, 2015
Preferred stock, shares issued										1,160,941
Gross proceeds from may fund raising								$ 1,000,000
Net proceeds from may fund raising								925,114
Net cash used in operating activities						$ 268,296	$ 947,421	1,488,254	$ 828,459
Net loss				$ 216,688	$ (591,673)	381,623	34,603,871	45,464,569	44,265,276
Cash				32,440	$ 17,277	32,440	$ 17,277	303,334	95,068		$ 124,535
Working capital				$ 100,000		$ 100,000		$ 500,000
Securities Purchase Agreement [Member]
Gross proceeds from may fund raising		$ 1,100,000
Net proceeds from may fund raising		825,005
Proceeds from investments		100,000
Common Stock [Member]
Number of preferred stock shares convertible into common stock								15,873,600
Net loss
Warrants [Member]
Number of common stock issued to cover warrants			47,302,176
Series A Warrants [Member]
Number of common stock issued to cover warrants			15,873,600
Warrant exercise price per share			$ 0.085
Warrant term			5 years
Additional Warrants [Member]
Number of common stock issued to cover warrants			15,714,288
Warrant exercise price per share			$ 0.085
Share issued price per share			$ 0.17
Additional Warrants [Member] | Minimum [Member]
Common stock trading volume			$ 50,000
Bonus Warrants [Member]
Number of common stock issued to cover warrants			15,714,288
Warrant exercise price per share			$ 0.17
Warrant term			3 years
Bonus Warrants [Member] | Minimum [Member]
Threshold price per share			$ 0.30
Series C-1 Convertible Preferred Stock [Member] | Series B Warrants [Member] | Securities Purchase Agreement [Member]
Proceeds from issuance of preferred stock		$ 750,000
Warrant exercise price per share		$ 0.135
Share issued price per share		$ 0.085
Proceeds from investments	$ 100,000
Series C-1 Convertible Preferred Stock [Member] | Series B Warrants [Member] | Securities Purchase Agreement [Member] | Bitcoin [Member]
Proceeds from issuance of preferred stock		$ 250,000
Four Institutional Investors [Member] | Common Stock [Member]
Number of preferred stock shares convertible into common stock			15,873,600
Four Institutional Investors [Member] | Common Stock Equivalents [Member]
Preferred stock conversion price per share			$ 0.063
Four Institutional Investors [Member] | Series C Convertible Preferred Stock [Member]
Proceeds from issuance of preferred stock			$ 1,000,000
Preferred stock, shares issued			79,368
Preferred stock conversion price per share			$ 0.07
Preferred stock convertible, value			$ 1,111,111

Summary of Significant Accoun_4

Summary of Significant Accounting Policies (Details Narrative) - USD ($)	Jun. 30, 2018	Dec. 31, 2017	Jun. 30, 2017	Dec. 31, 2016	Dec. 31, 2015
Accounting Policies [Abstract]
Cash and cash equivalents	$ 32,440	$ 303,334	$ 17,277	$ 95,068	$ 124,535

Summary of Significant Accoun_5

Summary of Significant Accounting Policies (Details Narrative) (10-K) - USD ($)	1 Months Ended	12 Months Ended
	Jun. 30, 2016	Dec. 31, 2017	Dec. 31, 2016	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2015
Cash and cash equivalents		$ 303,334	$ 95,068	$ 32,440	$ 17,277	$ 124,535
Cash, FDIC Insured Amount		$ 53,000	0
Impairment charge	$ 237,000
Intangible asset estimated useful life		3 years
Intangible asset amortization cost		$ 900	5,000
Impairment loss related to investment			2,250,000
Income tax likehood percentage description		Likelihood of greater than 50%
Advertising expenses		$ 9,000	$ 11,000
Maximum [Member]
Cash, FDIC Insured Amount		$ 250,000
Property and equipment depreciated over period		5 years
Minimum [Member]
Property and equipment depreciated over period		3 years

Summary of Significant Accoun_6

Summary of Significant Accounting Policies - Schedule of Earnings Per Share Anti-Diluted (Details) - shares	6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017	Dec. 31, 2016
Excluded potentially dilutive securities	67,947,434	338,077,845	77,240,834	427,734,547
Warrants to Purchase Common Stock [Member]
Excluded potentially dilutive securities	62,064,634	122,418,645	62,064,634	268,788,732
Series B Convertible Preferred Stock [Member]
Excluded potentially dilutive securities		199,785,600	5,175,400
Series C-1 Convertible Preferred Stock [Member]
Excluded potentially dilutive securities	5,882,800	15,873,600	10,000,800
Convertible Notes [Member]
Excluded potentially dilutive securities				50,198,041
Favored Nations [Member]
Excluded potentially dilutive securities				108,747,774

Stockholders' Equity (Details N

Stockholders' Equity (Details Narrative) - shares	Apr. 24, 2018	Apr. 23, 2018	Apr. 20, 2018	Jan. 02, 2018
Series B Convertible Preferred Stock [Member]
Conversion of common stock, shares issued				5,175,400
Conversion of common stock, shares converted				25,877
Series C-1 Convertible Preferred Stock [Member]
Conversion of common stock, shares issued	2,549,200	1,176,600	392,200
Conversion of common stock, shares converted	12,746	5,883	1,961

Stockholders' Equity (Details_2

Stockholders' Equity (Details Narrative) (10-K) - USD ($)	Dec. 19, 2017	Nov. 29, 2017	Nov. 27, 2017	Oct. 24, 2017	Oct. 10, 2017	May 25, 2017	Apr. 04, 2017	Mar. 28, 2017	Mar. 22, 2017	Mar. 15, 2017	Mar. 09, 2017	Feb. 28, 2017	Jun. 28, 2016	Jun. 08, 2016	Jun. 03, 2016	Jan. 19, 2015	Aug. 01, 2016	Dec. 31, 2017	Dec. 31, 2016	Jun. 30, 2018	Dec. 07, 2017	Mar. 16, 2017	Dec. 16, 2016	Apr. 19, 2015
Reverse stock split																			1-for-60
Common stock, shares outstanding																	16,095,929	363,043,769	16,095,929	372,337,169
Warrants exercise value													$ 91,765	$ 91,765					$ 91,765
Number of common stock shares issued for cashless exercise of warrants													68,750	68,750
Number of common stock shares issued													1,039,013	1,039,013
Number of common stock issued to convert estimated liability, value													$ 890,179	$ 890,179			$ 822,685		$ 1,712,864
Number of common stock issued to convert estimated liability																	12,146,820
Common stock, shares issued																	16,095,929	363,043,769	16,095,929	372,337,169
Common stock, shares authorized																		975,000,000	975,000,000	975,000,000
Preferred stock, shares issued																						1,160,941
Preferred stock, par value																		$ 0.001	$ 0.001	$ 0.001		$ 0.001
Common stock, par value																		$ 0.001	$ 0.001	$ 0.001
Series B Convertible Preferred Stock [Member]
Preferred stock, shares issued																		25,877	0	0
Series B Convertible Preferred Stock [Member] | January 1 2018 [Member]
Number of common stock issued to convert estimated liability																		25,877
Common stock, shares issued																		5,175,400
2017 Activities [Member]
Reverse stock split												one-for-60 reverse stock split
Warrants issued to purchase of shares of common stock	111,244,318									111,244,318
Number of common stock shares issued for cashless exercise of warrants	81,856,798									81,856,798
Number of common stock shares issued												4,370
2017 Activities [Member] | Series B Convertible Preferred Stock [Member]
Number of common stock issued to convert estimated liability								1,135,064										1,135,064
Common stock, shares issued								227,012,800										227,012,800
2017 Activities [Member] | Series C Convertible Preferred Stock [Member]
Number of common stock issued to convert estimated liability		79,368	79,368
Common stock, shares issued		15,873,600	15,873,600
2017 Activities [Member] | Series C-1 Convertible Preferred Stock [Member]
Number of common stock issued to convert estimated liability			14,706
Common stock, shares issued			2,941,200
Senior Notes and Junior Notes [Member]
Debt conversion price per share																							$ 0.0252
Senior Convertible Notes [Member]
Debt instrument principal amount											$ 868,897
Original issue discount percentage											5.00%
Notes interest rate percentage											10.00%
Debt maturity date											Sep. 16, 2016
Junior Convertible Notes [Member]
Debt instrument principal amount											$ 175,000
Original issue discount percentage											20.00%
Debt maturity date											Dec. 5, 2016
8% Convertible Notes [Member]
Debt instrument principal amount											$ 220,000
Debt maturity date											Jun. 6, 2017
Senior Warrants [Member]
Debt convertible into warrant, shares											97,423,579
Senior Warrants [Member] | Series B Convertible Preferred Stock [Member]
Number of common stock issued to convert estimated liability											845,631
Four Institutional Investors [Member] | Series C Convertible Preferred Stock [Member]
Preferred stock, shares issued						79,368
Proceeds from issuance of preferred stock						$ 1,000,000
Preferred stock convertible, value						$ 1,111,111
Subscription Agreement [Member]
Warrants issued to purchase of shares of common stock																		171,349,405					97,423,579
Number of common stock shares issued																		108,747,774
Subscription Agreement [Member] | Subscribers [Member]
Payment of offering															$ 250,000
Percentage of beneficially own in excess of number of common stock shares outstanding															4.99%
Subscription Agreement [Member] | Charles Allen and Michal Handerhan [Member]
Proceeds from equity or debt financing															$ 1,000,000
Amendment Agreement [Member]
Proceeds from equity or debt financing															$ 350,000
Percentage of remaining payment of gross proceeds from equity or debt financing															10.00%
Exercise Agreement [Member]
Warrants issued to purchase of shares of common stock																8,333
Warrants exercise value																$ 27,500
Exercise Agreement [Member] | Investor [Member]
Warrants issued to purchase of shares of common stock																38,750
January Agreement [Member]
Common stock, shares authorized											12,052,344
Number of warrant shares issued											30,130,861
Preferred stock, shares issued											210,919
April Agreement [Member]
Common stock, shares authorized											20,110,699
Number of warrant shares issued											28,154,980
Preferred stock, shares issued											104,391
Note Offer [Member]
Preferred stock, shares issued											1,160,941
January Offer [Member]
Preferred stock, shares issued											1,160,941
April Offer [Member]
Preferred stock, shares issued											1,160,941
January Agreement and April Agreement [Member]
Common stock, shares authorized																								14,517,352
Number of warrant shares issued																								112,782,487
CSC Agreement [Member]
Number of common stock shares issued									833,333
Number of common stock shares issued value									$ 61,667
Payment to acquire cash payment									$ 200,000
Settlement Agreement [Member] | RK Equity Advisors, LLC and Pickwick Capital Partners, LLC [Member]
Number of common stock issued to convert estimated liability, value							$ 10,000
Number of common stock issued to convert estimated liability							125,000
Debt conversion price per share							$ 0.10
Common stock, par value							$ 0.001
Securities Purchase Agreement [Member]
Proceeds from investments					$ 100,000
Securities Purchase Agreement [Member] | Series C-1 Convertible Preferred Stock [Member] | Series B Warrants [Member]
Proceeds from issuance of preferred stock					$ 750,000
Warrant price per share exceeds					$ 0.135
Equity price per share					$ 0.085
Proceeds from investments				$ 100,000
Securities Purchase Agreement [Member] | Series C-1 Convertible Preferred Stock [Member] | Series B Warrants [Member] | Bitcoin [Member]
Proceeds from issuance of preferred stock					$ 250,000
October 2017 Securities Purchase Agreement [Member]
Common stock, shares issued																					4,400,000
Maximum [Member]
Common stock, shares outstanding																			952,756,004
Minimum [Member]
Common stock, shares outstanding																			15,879,262
Minimum [Member] | Subscription Agreement [Member]
Proceeds from equity or debt financing															$ 1,000,000
Percentage of remaining payment of gross proceeds from equity or debt financing															20.00%

Shareholders' Equity - Summary

Shareholders' Equity - Summary of Warrant Activity (Details) - shares	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Equity [Abstract]
Number of Warrants Outstanding Beginning Balance	268,788,733	486,723
Number of Warrants Ratchet warrants issued due to price reset	7,454,050	271,641,648
Number of Warrants Cashless warrant exercise	(111,244,318)	(3,270,888)
Number of Warrants exercise for cash		(68,750)
Number of Warrants Issuance of Series C Convertible Preferred Stock and warrants for cash in an offering	47,302,176
Number of Warrants Issuance of Series C-1 Convertible Preferred Stock and warrants for cash and digital currency in an offering	12,942,000
Number of Warrants Issuance of Series B Convertible Preferred Stock in exchange for convertible notes payable and warrants	(163,178,007)
Number of Warrants Outstanding Ending Balance	62,064,634	268,788,733

Notes Payable (Details Narrativ

Notes Payable (Details Narrative)	Mar. 09, 2017USD ($)shares	Jun. 06, 2016USD ($)TradingDays$ / shares	Aug. 01, 2016shares	Jun. 30, 2018USD ($)	Jun. 30, 2017USD ($)	Jun. 30, 2018USD ($)	Jun. 30, 2017USD ($)	Dec. 31, 2017USD ($)$ / sharesshares	Dec. 31, 2016USD ($)	Dec. 31, 2015USD ($)
Number of common stock shares issued for conversion of debt | shares			12,146,820
Derivative liabilities for shortfall of shares									$ 14,915,419
Gain on extinguishment of debt					$ (6,870)		$ 15,866,197	15,918,867	837,369
Derivative liabilities									$ 23,231,938	$ 3,794,153
Convertible Notes, Warrant Liabilities, Shortfall Shares Liabilities and Liquidated Damages [Member]
Derivative liabilities								$ 90,200,000
Convertible Notes [Member]
Debt instrument principal amount	$ 220,002
Original issue discount percentage	8.00%
Senior Convertible Notes [Member]
Debt instrument principal amount	$ 868,897
Debt maturity date	Sep. 16, 2016
Original issue discount percentage	5.00%
Notes interest rate percentage	10.00%
Junior Convertible Notes [Member]
Debt instrument principal amount	$ 175,000
Debt maturity date	Dec. 5, 2016
Original issue discount percentage	20.00%
Senior Warrants [Member]
Debt convertible into warrant, shares | shares	97,423,579
Senior Warrants [Member] | Series B Convertible Preferred Stock [Member]
Number of common stock shares issued for conversion of debt | shares	845,631
Securities Purchase Agreement [Member] | Institutional Investor [Member] | Junior Secured Convertible Notes [Member]
Debt original amount		$ 375,000
Percentage of original issuance of debt		20.00%
Debt instrument principal amount		$ 125,000
Proceeds from issuance of debt		$ 100,000
Debt default interest rate		24.00%
Debt maturity date		Dec. 5, 2016
Debt conversion price per share | $ / shares		$ 18
Debt convertible into common stock lowest closing price rate		60.00%
Debt trading days | TradingDays		20
Percentage of beneficially own in excess of number of common stock shares outstanding		4.99%
Subscription Agreement [Member] | Senior Secured Convertible Notes [Member]
Debt conversion price per share | $ / shares								$ 0.0252
Number of common stock shares issued for conversion of debt | shares								108,747,774
Number of warrant to purchase shares of common stock | shares								268,788,732

Fair Value Measurements - Summa

Fair Value Measurements - Summary of Fair Value Liabilities Measured at Fair Value on Recurring Basis (Details) (10-K) - USD ($)	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Digital currencies		$ 199
Derivative Liabilities		23,231,938	$ 3,794,153
Derivative liabilities for shortfall of shares		14,915,419
Convertible notes inclusive of derivative liabilities		3,283,034	$ 1,781,156
Level 1 [Member]
Digital currencies		199
Derivative Liabilities
Derivative liabilities for shortfall of shares
Convertible notes inclusive of derivative liabilities
Level 2 [Member]
Digital currencies
Derivative Liabilities
Derivative liabilities for shortfall of shares
Convertible notes inclusive of derivative liabilities
Level 3 [Member]
Digital currencies
Derivative Liabilities		23,231,938
Derivative liabilities for shortfall of shares		14,915,419
Convertible notes inclusive of derivative liabilities		$ 3,283,034

Fair Value Measurements - Sched

Fair Value Measurements - Schedule of Derivative liabilities (Details) (10-K) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017	Dec. 31, 2016
Fair Value Disclosures [Abstract]
Derivative liabilities beginning balance				$ 23,231,938	$ 23,231,938	$ 3,794,153
Change in fair value of derivative liability						(5,921,409)
Reclassification of derivative liability						92,601
Fair value adjustments for warrant liabilities		$ (1,485,813)		$ 31,687,073	39,222,099	25,266,593
Conversion of warrant liabilities					(51,325,017)
Cashless warrants exercise					(12,277,968)
Loss on issuance of Series C Convertible Preferred stock					2,809,497
Net proceeds from issuance of Series C Convertible Preferred Stock and warrants for cash in an offering					925,115
Loss on issuance of Series C-1 Convertible Preferred stock					478,035
Net cash proceeds from issuance of Series C-1 Convertible Preferred Stock and warrants for cash and digital currency in an offering					825,005
Net digital currency proceeds from issuance of Series C-1 Convertible Preferred Stock and warrants for cash and digital currency in an offering					250,000
Reclassification between convertible notes and derivative liabilities					(4,138,704)
Derivative liabilities ending balance						$ 23,231,938

Fair Value Measurements - Sch_2

Fair Value Measurements - Schedule of Derivative Liabilities for Shortfall of Shares (Details) (10-K) - USD ($)	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Fair Value Disclosures [Abstract]
Derivative liabilities for shortfall of shares beginning balance	$ 14,915,419
Change in fair value of derivative liability shortfall of shares		14,915,419
Conversion of shortfall shares liabilities	(14,915,419)
Derivative liabilities for shortfall of shares ending balance		$ 14,915,419

Fair Value Measurements - Sch_3

Fair Value Measurements - Schedule of Changes in Fair Value of Convertible Notes (Details) (10-K) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017	Dec. 31, 2016
Fair Value Disclosures [Abstract]
Convertible note at fair value beginning balance				$ 3,283,034	$ 3,283,034	$ 1,781,156
Addition of convertible note						320,002
Conversion of notes into common stock					(20,132,105)	4,208,546
Gain on extinguishment pf debt		$ 6,870		$ (15,866,197)	(15,918,867)	(837,369)
Change in fair value of convertible notes (including OID discount)					16,849,071	(2,096,700)
Reclassification to derivative liability						(92,601)
Convertible note at fair value ending balance						$ 3,283,034

Fair Value Measurements - Sum_2

Fair Value Measurements - Summary of Quantitative Information to Valuation Methodology (Details) (10-K) - $ / shares	Dec. 07, 2017	May 24, 2017	Mar. 02, 2017	Dec. 31, 2016
Measurement Input, Exercise Price [Member] | Senior Convertible Notes at Fair Value [Member]
Strike Price			$ 0.32	$ 0.0252
Measurement Input, Price Volatility [Member] | Senior Convertible Notes at Fair Value [Member]
Fair value assumptions, measurement input, percentages			267.80%
Measurement Input, Risk Free Interest Rate [Member] | Senior Convertible Notes at Fair Value [Member]
Fair value assumptions, measurement input, percentages			0.68%
Measurement Input, Expected Dividend Payment [Member] | Senior Convertible Notes at Fair Value [Member]
Strike Price			$ 0	$ 0
Minimum [Member] | Measurement Input, Price Volatility [Member] | Senior Convertible Notes at Fair Value [Member]
Fair value assumptions, measurement input, percentages				300.42%
Minimum [Member] | Measurement Input, Risk Free Interest Rate [Member] | Senior Convertible Notes at Fair Value [Member]
Fair value assumptions, measurement input, percentages				0.51%
Maximum [Member] | Measurement Input, Price Volatility [Member] | Senior Convertible Notes at Fair Value [Member]
Fair value assumptions, measurement input, percentages				328.04%
Maximum [Member] | Measurement Input, Risk Free Interest Rate [Member] | Senior Convertible Notes at Fair Value [Member]
Fair value assumptions, measurement input, percentages				0.63%
Warrant Liabilities [Member] | Measurement Input, Exercise Price [Member]
Strike Price		$ 0.085
Warrant Liabilities [Member] | Measurement Input, Expected Dividend Payment [Member]
Strike Price	$ 0	$ 0	0	$ 0
Warrant Liabilities [Member] | Minimum [Member] | Measurement Input, Exercise Price [Member]
Strike Price	$ 0.025		$ 0.025	$ 0.03
Warrant Liabilities [Member] | Minimum [Member] | Measurement Input, Price Volatility [Member]
Fair value assumptions, measurement input, percentages	255.89%	210.10%	186.70%	118.00%
Warrant Liabilities [Member] | Minimum [Member] | Measurement Input, Risk Free Interest Rate [Member]
Fair value assumptions, measurement input, percentages	1.67%	1.24%	1.25%	0.35%
Warrant Liabilities [Member] | Minimum [Member] | Measurement Input, Expected Term [Member]
Fair value assumptions, measurement input, term	11 months 23 days	1 year 6 months 7 days	1 year 9 months 14 days	1 month 6 days
Warrant Liabilities [Member] | Maximum [Member] | Measurement Input, Exercise Price [Member]
Strike Price	$ 0.085		$ 18	$ 60
Warrant Liabilities [Member] | Maximum [Member] | Measurement Input, Price Volatility [Member]
Fair value assumptions, measurement input, percentages	465.70%	254.70%	208.30%	230.00%
Warrant Liabilities [Member] | Maximum [Member] | Measurement Input, Risk Free Interest Rate [Member]
Fair value assumptions, measurement input, percentages	2.14%	1.79%	1.83%	2.23%
Warrant Liabilities [Member] | Maximum [Member] | Measurement Input, Expected Term [Member]
Fair value assumptions, measurement input, term	4 years 10 months 17 days	5 years	3 years 9 months 14 days	3 years 11 months 15 days

Employment Agreements (Details

Employment Agreements (Details Narrative) - USD ($)	Jun. 22, 2017	Dec. 31, 2017
Charles W. Allen [Member]
Employment agreement term	2 years
Annual salary	$ 245,000
Compensation	500
Charles W. Allen [Member] | Office Space [Member]
Compensation	$ 500
Michal Handerhan [Member]
Employment agreement term	2 years
Annual salary	$ 190,000
Compensation	500
Diluted capital stock percentage		25.00%
Michal Handerhan [Member] | Office Space [Member]
Compensation	$ 500

Related Party Transactions (Det

Related Party Transactions (Details Narrative) - USD ($)	Jan. 30, 2017	Jun. 03, 2016	Feb. 19, 2016	Apr. 30, 2015	Dec. 31, 2017	Dec. 31, 2016
Principal Stockholders [Member]
Payments for repurchase of private placement		$ 86		$ 20,000
Principal Stockholders [Member] | Subscription Agreement [Member]
Payments for repurchase of private placement					$ 40,000
Securities Escrow Agreement [Member] | Principal Stockholders [Member]
Number of common stock shares into escrow			400,000
Listing Escrow Shares [Member] | Principal Stockholders [Member]
Number of escrowed shares returned						200,000
Spondoolies-Tech Ltd [Member] | Merger Escrow Shares [Member] | Principal Stockholders [Member]
Number of escrowed shares returned						200,000
Charles Allen [Member]
Number of escrowed shares cancelation	24,000,000
Charles Allen [Member] | Chief Financial Officer [Member]
Number of escrowed shares cancelation	24,000,000
Post-split shares of commons stock	400,000
Adjustment to additional paid in capital	$ 400

Commitments and Contingencies (

Commitments and Contingencies (Details Narrative) - Sub-lease Agreement [Member] - USD ($)	7 Months Ended	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2017	May 31, 2016
Future minimum lease payment			$ 12,000
Operating lease rental expense	$ 500
Mr. Allen and Mr. Handerhan [Member]
Payment to cover pocket expenses		$ 1,000

North Carolina Facility (Detail

North Carolina Facility (Details Narrative) - USD ($)	Aug. 08, 2016	Jul. 20, 2016	Dec. 31, 2017
North Carolina Facility
North Carolina transaction, description	165 Bitmain transaction verification servers leased from CSC were stolen.	The recent reduction in the block reward from 25 bitcoins to 12.5 bitcoins, often referred to as the halving, coupled with the facilities cooling system failing, has resulted in DM being unable to meet certain of its financial commitments.
Prepaid expenses of fixed minimum lease payment			$ 85,000

Income Taxes (Details Narrative

Income Taxes (Details Narrative) - USD ($)	Dec. 22, 2017	Dec. 31, 2017
Deferred tax assets, valuation allowance decreased amount		$ 700,000
Net operating loss carry forwards for federal and state tax		$ 6,000,000
Operating loss carry forwards expiration years		2,037
January 1 2018 [Member]
Federal corporate tax rate	21.00%
Tax Cuts and Jobs Act [Member]
Deferred tax assets, valuation allowance decreased amount		$ 700,000
Maximum [Member] | Tax Cuts and Jobs Act [Member]
Federal corporate tax rate	35.00%
Minimum [Member] | Tax Cuts and Jobs Act [Member]
Federal corporate tax rate	21.00%

Income Taxes - Schedule of Defe

Income Taxes - Schedule of Deferred Tax Assets (Details) - USD ($)	Dec. 31, 2017	Dec. 31, 2016
Income Tax Disclosure [Abstract]
Net-operating loss carryforward	$ 1,689,152	$ 2,430,737
Other		1,478
Total Deferred Tax Assets	1,689,152	2,432,215
Valuation allowance	(1,689,152)	(2,432,215)
Deferred Tax Asset, Net of Allowance

Income Taxes - Schedule of Inco

Income Taxes - Schedule of Income Tax Rate (Details)	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Income Tax Disclosure [Abstract]
Statutory Federal Income Tax Rate	(34.00%)	(34.00%)
State Taxes, Net of Federal Tax Benefit	(5.40%)	(5.40%)
Federal tax rate change	11.90%
Other	38.80%
Change in Valuation Allowance	(11.30%)	39.40%
Income Taxes Provision (Benefit)	0.00%	0.00%

Subsequent Events (Details Narr

Subsequent Events (Details Narrative) - Subsequent Event [Member]	Jan. 02, 2018shares
Common Stock [Member]
Number of shares issued upon conversion, shares	5,175,400
Series B Convertible Preferred Stock [Member]
Number of shares issued upon conversion, shares	25,877