Štěpán Ptáček
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xf3f49a54817ac12d83634d55cbe919c9fdbe1f160f807e52c32190e4dc639bf7
- Status: registered
- Registered: 2026-06-16T21:29:55+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xf3f49a54817ac12d83634d55cbe919c9fdbe1f160f807e52c32190e4dc639bf7
Full machine-verifiable record (JSON-LD, dual-chain proof): https://artists.proofprofile.net/api/v1/bot/artist/13139494