Summary of Significant Accounting Policies | NOTE 2 - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Basis of presentation The results of operations for interim periods are not necessarily indicative of the results to be expected for future quarters or for the full year. The accompanying unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto included in the Annual Report on Form 10-K for the period from Inception through December 31, 2017, filed with the Securities and Exchange Commission (“SEC”) on April 2, 2018. Consolidation Liquidity and Going Concern The ability to continue as a going concern is dependent upon the Company generating profitable operations in the future and/or obtaining the necessary financing to meet its obligations and repay its liabilities arising from normal business operations when they come due. Management is evaluating different strategies to obtain financing to fund the Company’s expenses and achieve a level of revenue adequate to support the Company’s current cost structure. Financing strategies may include, but are not limited to, private placements of capital stock, debt borrowings, partnerships and/or collaborations. There can be no assurance that any of these future-funding efforts will be successful or that the Company will achieve its projected level of revenue in 2018 and beyond. The condensed consolidated financial statements do not include any adjustments relating to the recoverability and classification of recorded asset amounts or the amounts and classification of liabilities that might result from the outcome of this uncertainty. Use of estimates Cash and cash equivalents Investments in cryptocurrency - Management In addition, the Company’s cryptocurrency investments include Initial Coin Offerings (“ICOs”), which primarily consist of tokens that are not currently traded on an exchange. The Company records these investments at cost, as there is no active market. As of June 30, 2018, ICOs represent $367,639 of the Company’s investments in cryptocurrencies. For the six-month period ended June 30, 2018, the Company recognized no impairment losses on investments in ICOs. Investments – non-cryptocurrency Equipment Impairment of long lived assets - Business combination - Goodwill and Intangible Assets The Company assesses whether goodwill impairment exists using both qualitative and quantitative assessments. The qualitative assessment involves determining whether events or circumstances exist that indicate it is more likely than not that the fair value of a reporting unit is less than its carrying amount, including goodwill. If based on this qualitative assessment the Company determines it is more likely than not that the fair value of a reporting unit is less than its carrying amount, or if the Company elects not to perform a qualitative assessment, a quantitative assessment is performed to determine whether a goodwill impairment exists at the reporting unit. Based on its analysis, the Company’s management believes that no impairment of the carrying value of its goodwill existed at June 30, 2018. There can be no assurance however, that market conditions will not change or demand for the Company’s products and services will continue which could result in impairment of goodwill in the future. In addition, we capitalize certain costs incurred with developing our CoinTracking SaaS platform in accordance with ASC 985-20, Software — Costs of Software to be Sold, Leased, or Marketed once technological feasibility has been established. Capitalized software costs primarily include i) external direct costs of services utilized in software development and ii) compensation and related benefits for employees who are directly associated with software development. We amortize our capitalized software costs over a three-year period, reflecting the estimated useful lives of the assets. Foreign Currency Translation Income taxes - When tax returns are filed, it is highly certain that some positions taken would be sustained upon examination by the taxing authorities, while others are subject to uncertainty about the merits of the position taken or the amount of the position that would be ultimately sustained. The benefit of a tax position is recognized in the financial statements in the period during which, based on all available evidence, management believes it is more likely than not that the position will be sustained upon examination, including the resolution of appeals or litigation processes, if any. Tax positions taken are not offset or aggregated with other positions. Tax positions that meet the more-likely-than-not recognition threshold are measured as the largest amount of tax benefit that is more than 50 percent likely of being realized upon settlement with the applicable taxing authority. The portion of the benefits associated with tax positions taken that exceeds the amount measured as described above is reflected as a liability for unrecognized tax benefits along with any associated interest and penalties that would be payable to the taxing authorities upon examination. We are subject to taxation in the U.S., as well as state and German taxes. The Company has not been audited by the U.S. Internal Revenue Service, nor has the Company been audited by any states or in Germany. Fair value measurements Level 1 Inputs are unadjusted, quoted prices for identical assets or liabilities in active markets at the measurable date. Level 2 Inputs, other than quoted prices included in Level 1, which are observable for the asset or liability through corroboration with market data at the measurement date. Level 3 Unobservable inputs that reflect management’s best estimate of what participants would use in pricing the asset or liability at the measurement date. The carrying amounts of the Company’s financial assets and liabilities, including cash, accounts payable and accrued expenses approximate fair value because of the short maturity of these instruments. Revenue recognition The Company also has subscription revenues through its majority-owned subsidiary CoinTracking GmbH and minimal amounts of consulting revenue. In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2014-09, Revenue from Contracts with Customers. ASU No. 2014-09 supersedes nearly all existing revenue recognition guidance under US GAAP. The Company adopted ASU No. 2014-09 as of January 1, 2018 using the modified retrospective transition method for contracts as of the date of initial application. There is no cumulative impact to the Company’s retained earnings at January 1, 2018. See “Note 5 - Revenue Recognition” for additional information on the impact to the Company. Currently, in the US GAAP accounting framework, there is no authoritative guidance specifically related to the accounting treatment of cryptocurrencies, and management has exercised significant judgement in determining appropriate accounting treatment. Management Stock-based compensation Equity instruments (“instruments”) issued to non-employees are recorded on the basis of the fair value of the instruments, as required by ASC 718. ASC No. 505, Equity Based Payments to Non-Employees (“ASC 505”), defines the measurement date and recognition period for such instruments. In general, the measurement date is (a) when a performance commitment, as defined, is reached or (b) when the earlier of (i) the non-employee performance is complete and (ii) the instruments are vested. The compensation cost is remeasured at fair value at each reporting period when the award vests. As a result, stock option-based payments to non-employees can result in significant volatility in compensation expense. The Company accounts for its stock-based compensation using the Black-Scholes model to estimate the fair value of stock option awards. Using this model, fair value is calculated based on assumptions with respect to the (i) expected volatility of the Company’s common stock price, (ii) expected life of the award, which for options is the period of time over which employees and non-employees are expected to hold their options prior to exercise, and (iii) risk-free interest rate. Risks and uncertainties - The prices of cryptocurrency could materially and adversely affect an investment in the shares of the Company. The prices of the cryptocurrencies have a limited history. During such history, the cryptocurrencies’ prices have been volatile and subject to influence by many factors including the levels of liquidity. If the cryptocurrency’s markets continue to experience significant price fluctuations, the Company may experience losses. Several factors may affect the prices of the cryptocurrencies, including, but not limited to, global cryptocurrency supply and demand, and competition from other forms of digital currency or payments services. There is currently no clearing house for cryptocurrency, nor is there a central or major depository for the custody of cryptocurrency. There is a risk that some or all of the Company’s cryptocurrencies could be lost or stolen. The Company does not have insurance protection on its cryptocurrency which exposes the Company and its shareholders to the risk of loss of the Company’s cryptocurrency. Further, cryptocurrency transactions are irrevocable. Stolen or incorrectly transferred of cryptocurrency may be irretrievable. As a result, any incorrectly executed cryptocurrency transactions could adversely affect an investment in the Company. To the extent private keys for the cryptocurrency’s addresses are lost, destroyed or otherwise compromised and no backup of the private keys are accessible, the Company may be unable to access the cryptocurrency held in the associated address and the private key will not be capable of being restored by the cryptocurrency network. The processes by which cryptocurrency transactions are settled are dependent on the cryptocurrency peer-to-peer network, and as such, the Company is subject to operational risk. A risk also exists with respect to previously unknown technical vulnerabilities, which may adversely affect the value of the cryptocurrencies. Net loss per common share Marketing expense - |