Mark Sergeev

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x4484e6976be34922ed849dd28ba94648a5a54e82ae6559dc7195cd01729bc706
Status: registered
Registered: 2026-06-20T12:28:06+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x4484e6976be34922ed849dd28ba94648a5a54e82ae6559dc7195cd01729bc706

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13447248