三上博史（本城裕二）
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xfbbddde9b9686c16d346cc471aa97f71fd57ba92c49adc66d80392fc720f86b5
- Status: registered
- Registered: 2026-06-20T21:06:06+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xfbbddde9b9686c16d346cc471aa97f71fd57ba92c49adc66d80392fc720f86b5
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13538696