水谷俊二

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xf261be324d3ef843d1b57b2787da5a1717b1d3504b73f2f7f40f4f0c639b80db
Status: registered
Registered: 2026-06-20T21:29:09+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xf261be324d3ef843d1b57b2787da5a1717b1d3504b73f2f7f40f4f0c639b80db

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13532711