山合圭吾

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xef91823e6c7833bfb7509717570cb61568b1ab4e57402359d3df7317a1066480
Status: registered
Registered: 2026-06-21T11:06:00+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xef91823e6c7833bfb7509717570cb61568b1ab4e57402359d3df7317a1066480

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13664254