Sachiko Kumagai

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xbeb4e3ca7ceeaa51142207333fae9b6289e8dbe63c95a20e08a7ad3c79c2bb07
Status: registered
Registered: 2026-06-15T01:45:30+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xbeb4e3ca7ceeaa51142207333fae9b6289e8dbe63c95a20e08a7ad3c79c2bb07

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12741024