習志野市立習志野高等学校吹奏楽部
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x9c16bfd1f9aa77e54b42e2641927ee5a80f9fcf347afcaa7294efb1da3aadb63
- Status: registered
- Registered: 2026-06-21T00:38:15+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x9c16bfd1f9aa77e54b42e2641927ee5a80f9fcf347afcaa7294efb1da3aadb63
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/5486669