马二郎

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x9915908320cb36c6d2ba8c6791dfc900fbf184ae6e10d70173436c20a4545e96
Status: registered
Registered: 2026-06-20T19:44:19+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x9915908320cb36c6d2ba8c6791dfc900fbf184ae6e10d70173436c20a4545e96

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13523517