老男孩杨歌

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xf8db75b35a2d44559964d444a0322d3c340e1f1fc0b8a813b8da29981efc73b0
Status: registered
Registered: 2026-06-20T09:08:50+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xf8db75b35a2d44559964d444a0322d3c340e1f1fc0b8a813b8da29981efc73b0

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/3768581