张建

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xd4e18b4ff78ef1cf10d5338beac522adc043a481e9d0b9fa194ec93be9c22732
Status: registered
Registered: 2026-06-16T10:33:56+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xd4e18b4ff78ef1cf10d5338beac522adc043a481e9d0b9fa194ec93be9c22732

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13031300