| Cover Page - shares | 6 Months Ended | |
| Jun. 30, 2023 | Aug. 04, 2023 |
| Cover [Abstract] | | |
| Document Type | 10-Q/A | |
| Amendment Flag | true | |
| Amendment Description | In response to a comment letter received from the Securities and Exchange Commission (the “SEC”), dated September 6, 2023, Bitwise 10 Crypto Index Fund (BITW) (the “Trust”) is filing this Amendment No. 1 on Form 10-Q/A (this “Amendment”) to amend its Quarterly Report on Form 10-Q for the quarter ended June 30, 2023, originally filed with the SEC on August 4, 2023 (the “Original Form 10-Q”), to amend the certifications filed as Exhibits 31.1 and 31.2 to include language required by Item 601 of Regulation S-K, which was inadvertently omitted in the Original Form 10-Q. This Amendment contains only the Cover Page to this Amendment, this Explanatory Note, Item 6, the Signature Page, and the certifications attached to this Amendment as Exhibits 31.1 and 31.2. No other changes have been made to the Original Form 10-Q. This Amendment speaks as of the filing date of the Original Form 10-Q, does not reflect events that may have occurred subsequent to the original filing date, and does not modify or update in any way disclosures made in the Original Form 10-Q other than as indicated. Accordingly, this Amendment should be read in conjunction with the Original Form 10-Q and our other filings with the SEC. | |
| Document Period End Date | Jun. 30, 2023 | |
| Document Fiscal Year Focus | 2023 | |
| Document Fiscal Period Focus | Q2 | |
| Entity Registrant Name | Bitwise 10 Crypto Index Fund | |
| Entity Central Index Key | 0001723788 | |
| Current Fiscal Year End Date | --12-31 | |
| Entity Current Reporting Status | Yes | |
| Entity Filer Category | Non-accelerated Filer | |
| Entity Small Business | true | |
| Entity Common Stock, Shares Outstanding | | 20,241,947 |
| Entity Address, State or Province | CA | |
| Entity Interactive Data Current | Yes | |
| Document Quarterly Report | true | |
| Document Transition Report | false | |
| Entity Emerging Growth Company | true | |
| Entity Shell Company | false | |
| Entity Address, Address Line One | 400 Montgomery Street | |
| Entity Address, Address Line Two | Suite 600 | |
| Entity Address, City or Town | San Francisco | |
| Entity Address, Postal Zip Code | 94104 | |
| Entity File Number | 000-56270 | |
| Entity Tax Identification Number | 82-3002349 | |
| City Area Code | 415 | |
| Local Phone Number | 707-3663 | |
| Entity Incorporation, State or Country Code | DE | |
| Entity Ex Transition Period | false | |
