ISRC CZA232000633
Verified recording
CZA232000633 is “Navěky spálil´s mou tvář (feat. Olga Lounová)” by Helena Vondráčková,
registered on the CopyrightChains blockchain with CopyrightID
0xe13381c3fb25f576ac3f35bca1cf032039e0d86207538ec4c3c42ac29b80778b and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA232000633.
Recording identifiers
- ISRC
- CZA232000633
- Title
- Navěky spálil´s mou tvář (feat. Olga Lounová)
- Artist
- Helena Vondráčková
- CopyrightID (CopyrightChains transaction hash)
0xe13381c3fb25f576ac3f35bca1cf032039e0d86207538ec4c3c42ac29b80778b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c8d55d3f48a011295ce38c254ec3469e407e0d233ecc1ed5c20c95730bfd0942- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA232000633
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Navěky spálil´s mou tvář (feat. Olga Lounová) · Machine-readable JSON-LD