Jan Matyjaszkiewicz

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x57b78a2b15a35c7ccbb1034d2348ac79d2d26cac3eb84446d8bb6d9da110eba1
Status: registered
Registered: 2026-06-16T17:36:30+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x57b78a2b15a35c7ccbb1034d2348ac79d2d26cac3eb84446d8bb6d9da110eba1

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13100591