尹衍

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xfcdec9c2cc0f6a53984ce9207ff75d02d8531e1b21905ee11aaf4197eeaa9ce3
Status: registered
Registered: 2026-06-21T15:17:56+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xfcdec9c2cc0f6a53984ce9207ff75d02d8531e1b21905ee11aaf4197eeaa9ce3

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13672555