周信芳
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x8bfde53e82b02dd65514a7ca27b24579f194a3db50da59c8148d4a74eec910e3
- Status: registered
- Registered: 2026-06-15T04:57:43+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x8bfde53e82b02dd65514a7ca27b24579f194a3db50da59c8148d4a74eec910e3
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12792263