Shareholder Report, Holdings (Details) - GSR CRYPTO CORE3 ETF [Member] |
May 31, 2026 |
|---|---|
| Grayscale Bitcoin Mini Trust ETF [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.57% |
| iShares Staked Ethereum Trust ETF [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.16% |
| Bitwise Solana Staking ETF [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.13% |
| First American Government Obligations Fund [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.09% |
| Crypto Currency [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 34.86% |
| Money Market Fund [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.09% |