杨学

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x13ad1a53fbfd71261f652fb3d196497eed237dcfd0aed071caeab8a5ca2855c6
Status: registered
Registered: 2026-06-14T21:12:50+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x13ad1a53fbfd71261f652fb3d196497eed237dcfd0aed071caeab8a5ca2855c6

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12693727