東邦音楽大学卒業生&学生 選抜メンバー
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x5a3c028141a70e7770d5466d1bf99acb1ac21b534e204fc04b3351c8a74db494
- Status: registered
- Registered: 2026-06-17T12:03:22+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x5a3c028141a70e7770d5466d1bf99acb1ac21b534e204fc04b3351c8a74db494
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13267874