李建科

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x6466cb4833daf6184934bda85be3c30b6a1df4e5b1d4f317c443e39f50f4b6f3
Status: registered
Registered: 2026-06-21T01:15:55+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x6466cb4833daf6184934bda85be3c30b6a1df4e5b1d4f317c443e39f50f4b6f3

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13562734