須佐優毅（CV.長谷川芳明）
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xd291173887225a0e68de594a80f5e13634fe485b5047cb635a4f5efe66bf0062
- Status: registered
- Registered: 2026-06-16T01:09:00+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xd291173887225a0e68de594a80f5e13634fe485b5047cb635a4f5efe66bf0062
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12925311