吉沢典夫

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x7222612f4c6f1687f30bc5746141ecbb3aecb7303e6c072a45e33899aca8b989
Status: registered
Registered: 2026-06-12T14:16:53+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x7222612f4c6f1687f30bc5746141ecbb3aecb7303e6c072a45e33899aca8b989

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12813542