羽柴夏樹（ＣＶ：松岡禎丞）
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x6d1f80ee529fea8f9b9ba8ae64b84d3ae7e38a04c586e61cff94ce44c47806f4
- Status: registered
- Registered: 2026-06-17T01:43:31+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x6d1f80ee529fea8f9b9ba8ae64b84d3ae7e38a04c586e61cff94ce44c47806f4
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13170305