李建国

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x1fa3e3b291cdad620a8b361fa336a32a6f3201a64f3741183b6cdf3352176303
Status: registered
Registered: 2026-06-20T15:53:13+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x1fa3e3b291cdad620a8b361fa336a32a6f3201a64f3741183b6cdf3352176303

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13472946