曹堅明

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x8bac2286ea7dd8c77e945102302780946b0a9fdaa70e83aa466f96136e66607c
Status: registered
Registered: 2026-06-15T17:04:58+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x8bac2286ea7dd8c77e945102302780946b0a9fdaa70e83aa466f96136e66607c

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12851024