上高田少年合唱団
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xf03bae994d6f734b66f64933ad4b5a3ee642cf816c679c7c15831d84920a865d
- Status: registered
- Registered: 2026-06-21T16:47:06+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xf03bae994d6f734b66f64933ad4b5a3ee642cf816c679c7c15831d84920a865d
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13718583