Hiroko Kokubu

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x3ddb9cbcbc92c40a81122d5c3cf6875a8a3b525f8208e228a3e188d0888a256c
Status: registered
Registered: 2026-06-17T06:02:58+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x3ddb9cbcbc92c40a81122d5c3cf6875a8a3b525f8208e228a3e188d0888a256c

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/6678653