北原春希、小木曽雪菜、冬馬かずさ
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x19673b1ea54b85224089da29cee2a570d2dda816c8d6c2f0f33b6f77802af247
- Status: registered
- Registered: 2026-06-20T05:45:59+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x19673b1ea54b85224089da29cee2a570d2dda816c8d6c2f0f33b6f77802af247
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13383846