堂島孝孔
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x1bcc41bb6b8e3bff9b5b9cf718865fed0b51d75fe0f45fde7c35505b5fc7fa0a
- Status: registered
- Registered: 2026-06-20T16:12:11+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x1bcc41bb6b8e3bff9b5b9cf718865fed0b51d75fe0f45fde7c35505b5fc7fa0a
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13457320