叶玉堂

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xf3a0464b28479c33fb8d4b004ed48d685527d82e54a302dc7f27a1c19c9b2fd5
Status: registered
Registered: 2026-06-16T15:22:08+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xf3a0464b28479c33fb8d4b004ed48d685527d82e54a302dc7f27a1c19c9b2fd5

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13092239