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EXPENSES, ORGANIZATION AND OFFERING COSTS (Details Narrative) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2025 | Sep. 30, 2025 | Jun. 30, 2025 | Mar. 31, 2025 | Dec. 31, 2025 | Dec. 31, 2025 | Dec. 31, 2024 | [1]
Expenses Organization And Offering Costs |  |  |  |  |  |  |
Sponsor fee percentage |  |  |  |  |  | 0.25% |
Sponsor fee | $ 101,717 | $ 113,409 | $ 95,918 | $ 204,357 | $ 515,401 | $ 515,401 | $ 366,373
Sponsor fee waiver description |  |  |  |  |  | Sponsor waived the Sponsor Fee for the first $1.0 billion of the Trust’s assets. |
Sponsor fees waiver |  |  |  |  |  |  | $ 75,748
[1] | Commencement of operations date January 11, 2024. The commencement of operations date is considered to be the date WisdomTree Bitcoin Fund began trading in the secondary market.

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- Definition Fees paid to advisors who provide certain management support and administrative oversight services including the organization and sale of stock, investment funds, limited partnerships and mutual funds. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 + Details
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