顾言栋

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x2204d1865f85b1547f7a0b5f162a373d13bf9281d1944ffc960a16918ac37793
Status: registered
Registered: 2026-06-17T05:02:21+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x2204d1865f85b1547f7a0b5f162a373d13bf9281d1944ffc960a16918ac37793

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13233969