v3.26.1
Statements of Cash Flows - 7RCC Spot Bitcoin and Carbon Credit Futures ETF (Unaudited)
6 Months Ended
Jun. 30, 2026
USD ($)
Adjustments to reconcile net income (loss) to net cash provided by (used) in operating activities:  
Net change in unrealized appreciation (depreciation) on commodity futures contracts $ 35,942,395
7RCC Spot Bitcoin and Carbon Credit Futures ETF [Member]  
Cash flows from operating activities:  
Net income (loss) (32,671) [1]
Adjustments to reconcile net income (loss) to net cash provided by (used) in operating activities:  
Net change in unrealized depreciation (appreciation) on bitcoin 39,394 [1]
Net change in unrealized appreciation (depreciation) on commodity futures contracts (11,033) [1]
Net purchase of investments in Bitcoin (1,110,722) [1]
Changes in operating assets and liabilities:  
Due from broker (20,888) [1]
Interest receivable (625) [1]
Management fee payable to Sponsor 614 [1]
Current Taxes Payable 2,578 [1]
Net cash provided by (used in) operating activities (1,133,353) [1]
Cash flows from financing activities:  
Proceeds from sale of Shares 1,401,280 [1]
Redemption of Shares (100) [1]
Net cash provided by (used in) financing activities 1,401,180 [1]
Net change in cash and cash equivalents 267,827 [1]
Cash and cash equivalents beginning of period 100 [1]
Cash and cash equivalents end of period $ 267,927 [1]
[1] The 7RCC Spot Bitcoin and Carbon Credit Futures ETF commenced operations on June 3, 2026.