董洪松

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x129fa678ce4d18b1225ab9ab727d1fc670ef14968caf209f07e1f385f7b1740f
Status: registered
Registered: 2026-06-16T21:36:53+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x129fa678ce4d18b1225ab9ab727d1fc670ef14968caf209f07e1f385f7b1740f

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13142120