北宇治高校吹奏楽部 3年メンバー
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xe3b6419ea8537a64fb09e0c8c81de194594b9a3486b0daf37568f5f9b09cc8e8
- Status: registered
- Registered: 2026-06-16T17:21:43+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xe3b6419ea8537a64fb09e0c8c81de194594b9a3486b0daf37568f5f9b09cc8e8
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13113962