v3.26.1
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.