孙阳

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xfec880f37857953cce853523b39ef4366951f5819d346f66a17ab859cbec83e2
Status: registered
Registered: 2026-06-16T00:21:59+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xfec880f37857953cce853523b39ef4366951f5819d346f66a17ab859cbec83e2

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12940215