山内中学校吹奏楽部

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xdd045ec401dd470359229f3045906d59766145325a566bad6f2f63037116bb48
Status: registered
Registered: 2026-06-17T09:45:03+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xdd045ec401dd470359229f3045906d59766145325a566bad6f2f63037116bb48

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13263599