練馬児童合唱団

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xd04af7183a44261bfcbc78b5f525af253ab44f7e55a686109914e68846b30eba
Status: registered
Registered: 2026-06-15T02:24:32+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xd04af7183a44261bfcbc78b5f525af253ab44f7e55a686109914e68846b30eba

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12752025