Tsutomu Sakamoto

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x040eb3872596ab7f70d657874a65aabcd309b25d6ec73c2cc0552d2174bc683a
Status: registered
Registered: 2026-06-16T18:24:05+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x040eb3872596ab7f70d657874a65aabcd309b25d6ec73c2cc0552d2174bc683a

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13106320