ISRC CZA239500236
Verified recording
CZA239500236 is “Jsi můj pán” by Lucie Bílá,
registered on the CopyrightChains blockchain with CopyrightID
0xf0e9000c06377df66f4376773a5525e33648dcd07590d4d75688fdc11cb3c2bc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA239500236.
Recording identifiers
- ISRC
- CZA239500236
- Title
- Jsi můj pán
- Artist
- Lucie Bílá
- CopyrightID (CopyrightChains transaction hash)
0xf0e9000c06377df66f4376773a5525e33648dcd07590d4d75688fdc11cb3c2bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:59740c60ad56a49faf8b9dce21804f705436fcc22e11ec108ffc91b1823a92b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA239500236
- Bitcoin block existence check
- https://blockstream.info/api/block/957118