Marie & Jean-Claude Séférian
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x3cd4aac1aa708eaa770aa25085a1e291980cec43bb3dab0ba6781fd2ae67e18f
- Status: registered
- Registered: 2026-06-16T11:54:29+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x3cd4aac1aa708eaa770aa25085a1e291980cec43bb3dab0ba6781fd2ae67e18f
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13034567