程砚秋

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xa851d20f1bc6da033bdd0e7ce6141bb3fd4aec929e73e2b85220981fecccd683
Status: registered
Registered: 2026-06-14T12:22:52+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xa851d20f1bc6da033bdd0e7ce6141bb3fd4aec929e73e2b85220981fecccd683

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12582300