v3.26.1
Organization and Significant Accounting Policies (Details) - $ / shares
Jun. 30, 2026
Dec. 31, 2025
Organization and Significant Accounting Policies [Line Items]    
Percentage of fund's assets 99.79% 99.72%
Par value
Hashdex Bitcoin ETF [Member]    
Organization and Significant Accounting Policies [Line Items]    
Percentage of fund's assets 99.79% 99.72%
Par value
Hashdex Bitcoin ETF [Member] | Spot Bitcoin [Member]    
Organization and Significant Accounting Policies [Line Items]    
Percentage of fund's assets 95.00%  
Hashdex Bitcoin ETF [Member] | CME-traded Bitcoin Futures Contracts, Cash and Cash Equivalents [Member]    
Organization and Significant Accounting Policies [Line Items]    
Percentage of fund's assets 5.00%