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Related Party Transactions (Details Narrative) - USD ($)
2 Months Ended 3 Months Ended 9 Months Ended
Jan. 10, 2024
Mar. 14, 2024
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Related Party Transaction [Line Items]            
Sponsor fee (Note 4)     $ 424,972 $ 344,255 $ 1,249,321 $ 791,603
Less: Sponsor fee waiver     $ 156,867
Creations Number of Shares         3,415,000 34,770,000
Valkyrie Funds LLC [Member]            
Related Party Transaction [Line Items]            
Creations Number of Shares 40,000          
Share price $ 13          
Proceeds from sale of shares $ 520,000          
CoinShares Captial Markets (Jersey) Limited [Member]            
Related Party Transaction [Line Items]            
Purchases order of Bitcoin   $ 295,000,000        
Affiliates of Sponsor [Member]            
Related Party Transaction [Line Items]            
Shares owned     18,140,000   18,140,000