纸砚

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xd3ec4447bbdd2e2033f032fad73ed90ffcdda201bdeb55d7ef2c061ac12fa702
Status: registered
Registered: 2026-06-17T18:19:35+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xd3ec4447bbdd2e2033f032fad73ed90ffcdda201bdeb55d7ef2c061ac12fa702

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13343735