Sigmar Matthiasson

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x475e05fe38112831e9cf09ca85918865099f8bb8782596b657b8040299f78059
Status: registered
Registered: 2026-06-14T18:12:25+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x475e05fe38112831e9cf09ca85918865099f8bb8782596b657b8040299f78059

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12650525