沈诚

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xf4f2a39184fa18635ce14109c29eb745b671a8ace6874d32fd1b9e26bb4e5981
Status: registered
Registered: 2026-06-16T10:33:28+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xf4f2a39184fa18635ce14109c29eb745b671a8ace6874d32fd1b9e26bb4e5981

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/6488303