是国竜持（cv.岸尾だいすけ）
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x72ef1ed5f75bbd518472826c5cc3d3f2b0a76b014dce100a29e4b8951e651add
- Status: registered
- Registered: 2026-06-16T00:51:40+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x72ef1ed5f75bbd518472826c5cc3d3f2b0a76b014dce100a29e4b8951e651add
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/12923699