威吹高等学校吹奏楽部
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xeffbcb30f27e13441f0efd68e3184bf54e9c8eed04dddeebd2c401bb855b50a4
- Status: registered
- Registered: 2026-06-17T17:08:07+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xeffbcb30f27e13441f0efd68e3184bf54e9c8eed04dddeebd2c401bb855b50a4
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13331605