中五島中学合唱部

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xac635f18a2b1fc1983d74b6c94ca3f02035d048108ddd97edd423e85030895f1
Status: registered
Registered: 2026-06-17T05:39:32+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xac635f18a2b1fc1983d74b6c94ca3f02035d048108ddd97edd423e85030895f1

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13201444