Schedule of Investments - Investments - 7RCC Spot Bitcoin and Carbon Credit Futures ETF (Details) - 7RCC Spot Bitcoin and Carbon Credit Futures ETF [Member] - European Carbon Allowances Futures Contracts [Member] - ICE European Carbon Allowances Futures DEC26 [Member]	Jun. 30, 2026 USD ($)
Number of contracts	3
Fair value	$ 11,033
Percentage of net assets	0.81%
Notional amount, asset	$ 274,941

Schedule of Investments - Investments - 7RCC Spot Bitcoin and Carbon Credit Futures ETF (Details) - 7RCC Spot Bitcoin and Carbon Credit Futures ETF [Member] - European Carbon Allowances Futures Contracts [Member] - ICE European Carbon Allowances Futures DEC26 [Member]

Jun. 30, 2026

USD ($)

Fair value

$ 11,033

Percentage of net assets

0.81%

Notional amount, asset

$ 274,941

- Definition

Fair value of investment in security owned.

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+ Details

- Definition

Percentage of investment owned to net assets.

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