皆川おさむとひばり児童合唱団
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x41dea123ec0ad0659ee6e8854f825fb5e1e31342d21faa520c06100a2f713591
- Status: registered
- Registered: 2026-06-20T11:11:22+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x41dea123ec0ad0659ee6e8854f825fb5e1e31342d21faa520c06100a2f713591
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13436280