東海大学菅生高等学校吹奏楽部
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x0bcc259115a90f49afc642c7b313a9f6f235833dfc8825304995f213703d29b1
- Status: registered
- Registered: 2026-06-20T04:36:24+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x0bcc259115a90f49afc642c7b313a9f6f235833dfc8825304995f213703d29b1
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/5413488