Koch Marshall Trio
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xbb1a291b8bdb97b1e3a3179eda10ea0064855d4ecdbe4308f1e5069add298dd8
- Status: registered
- Registered: 2026-06-15T17:41:23+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xbb1a291b8bdb97b1e3a3179eda10ea0064855d4ecdbe4308f1e5069add298dd8
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12860283