佐藤 賢太郎
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x1087a92fb8073976cd2f1903d0eb98ff6e16395d252c0ebc8c08556a76aef8bb
- Status: registered
- Registered: 2026-06-14T13:59:52+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x1087a92fb8073976cd2f1903d0eb98ff6e16395d252c0ebc8c08556a76aef8bb
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12604556