张杨

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x17ff072a11767bc4fd2a18dcc706d4e89f8d2fdab3374eced3a23c82ab302635
Status: registered
Registered: 2026-06-21T03:41:31+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x17ff072a11767bc4fd2a18dcc706d4e89f8d2fdab3374eced3a23c82ab302635

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13615790