ISRC CZA168800625
Verified recording
CZA168800625 is “Ještě Nespi, Lásko Má” by Jana Preissová,
registered on the CopyrightChains blockchain with CopyrightID
0x8634726c56a7525b9f51e069a6db2f680868e295db026ae5a9b870cd9d5a848e and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168800625.
Recording identifiers
- ISRC
- CZA168800625
- Title
- Ještě Nespi, Lásko Má
- Artist
- Jana Preissová
- CopyrightID (CopyrightChains transaction hash)
0x8634726c56a7525b9f51e069a6db2f680868e295db026ae5a9b870cd9d5a848e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:6cc3acae4505d410d71dfd38c12db1701cd33276aea023285cc4d8a689a10172- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168800625
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Ještě Nespi, Lásko Má · Machine-readable JSON-LD