해피싱어 프로젝트

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x28e7cb73920af840dfff1a4dbe5f65a49c04d93de653ea891a043d9931ce409b
Status: registered
Registered: 2026-06-20T19:07:18+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x28e7cb73920af840dfff1a4dbe5f65a49c04d93de653ea891a043d9931ce409b

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13451025