Investment Objectives and Goals |
Jun. 26, 2026 |
|---|---|
| Grayscale Bitcoin Covered Call ETF | Grayscale Bitcoin Covered Call ETF | |
| Prospectus [Line Items] | |
| Risk/Return [Heading] | Grayscale Bitcoin Covered Call ETF |
| Grayscale Bitcoin Premium Income ETF | Grayscale Bitcoin Premium Income ETF | |
| Prospectus [Line Items] | |
| Risk/Return [Heading] | Grayscale Bitcoin Premium Income ETF |
| Grayscale Ethereum Covered Call ETF | Grayscale Ethereum Covered Call ETF | |
| Prospectus [Line Items] | |
| Risk/Return [Heading] | Grayscale Ethereum Covered Call ETF |