郑芳芳

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x02d446352125be9693ff046db414627d34e304a89fb58624a90f7598afc8ac6d
Status: registered
Registered: 2026-06-20T16:15:55+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x02d446352125be9693ff046db414627d34e304a89fb58624a90f7598afc8ac6d

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13487910