明治大学マンドリン倶楽部
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x37cb1cdb9d7112c4e96524e7d933b5fd51a5d8b8f9c9cc50b8b9ed9b6acc991e
- Status: registered
- Registered: 2026-06-16T21:25:25+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x37cb1cdb9d7112c4e96524e7d933b5fd51a5d8b8f9c9cc50b8b9ed9b6acc991e
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/6497614