大久保明

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xad91e21f59d4ab476b9da169bd5bb163ccc945da5f31212a6185b8c75746cbfd
Status: registered
Registered: 2026-06-20T10:39:56+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xad91e21f59d4ab476b9da169bd5bb163ccc945da5f31212a6185b8c75746cbfd

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13431099