董思成

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x115efb114e74852f664dc5c3979aff50fda1644d21cffa64cd4d14d1bfae83bc
Status: registered
Registered: 2026-06-21T05:21:24+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x115efb114e74852f664dc5c3979aff50fda1644d21cffa64cd4d14d1bfae83bc

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13604188