Grupa Sigma

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x6cb818b047480f10940b4ad9e353673b962700073b540bc2a0f9511d3ee9c70d
Status: registered
Registered: 2026-06-21T02:44:16+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x6cb818b047480f10940b4ad9e353673b962700073b540bc2a0f9511d3ee9c70d

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/2407957