高勇成

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xbfe2b4718a9e4548867d206f8145690b779530b0d3538a97b0e2a2130204dd6a
Status: registered
Registered: 2026-06-16T21:17:15+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xbfe2b4718a9e4548867d206f8145690b779530b0d3538a97b0e2a2130204dd6a

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13117256