ISRC CZA659651609
Verified recording
CZA659651609 is “Jaká To Nádhera” by Stefan Margita,
registered on the CopyrightChains blockchain with CopyrightID
0x491b6415af20ce6a75536fc12f23123a1a854a56635209e1141fa707abee231d and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA659651609.
Recording identifiers
- ISRC
- CZA659651609
- Title
- Jaká To Nádhera
- Artist
- Stefan Margita
- CopyrightID (CopyrightChains transaction hash)
0x491b6415af20ce6a75536fc12f23123a1a854a56635209e1141fa707abee231d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:4218e00443248453d7b1b4007790d0942518ccd5b69cb05f6a19d40f5bf22e0b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA659651609
- Bitcoin block existence check
- https://blockstream.info/api/block/960309