孫國華

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x0881fb7033d34ea54ac45ccdcdebe5ac3868a8b0c11e302987f151de99dfb3c5
Status: registered
Registered: 2026-06-17T04:26:27+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x0881fb7033d34ea54ac45ccdcdebe5ac3868a8b0c11e302987f151de99dfb3c5

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13219535