勝井祐二

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0xfce9b485e9292081b006928b42747393faccee779252a5f7e7a5f26a417df81b
Status: registered
Registered: 2026-06-15T21:48:36+00:00
Explorer: https://explorer.copyrightchains.com/tx/0xfce9b485e9292081b006928b42747393faccee779252a5f7e7a5f26a417df81b

Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12897680