春日部共栄高等学校吹奏楽部
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xbe353e34b662c00876181cba8a328cf85e9da5c3d33678e5b808f095b0ecaf2c
- Status: registered
- Registered: 2026-06-17T14:27:04+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xbe353e34b662c00876181cba8a328cf85e9da5c3d33678e5b808f095b0ecaf2c
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/6458854