ISRC CZA231700008
Verified recording
CZA231700008 is “Jablko” by Helena Vondráčková,
registered on the CopyrightChains blockchain with CopyrightID
0x9bbf1f44716302c0eeb3887bf3f75fd1a42358c5f6900c035a6819a363ebfe89 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA231700008.
Recording identifiers
- ISRC
- CZA231700008
- Title
- Jablko
- Artist
- Helena Vondráčková
- CopyrightID (CopyrightChains transaction hash)
0x9bbf1f44716302c0eeb3887bf3f75fd1a42358c5f6900c035a6819a363ebfe89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:d45f239673b22e977542c29e90c953e274e01dff59752c214e207b88006f63f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA231700008
- Bitcoin block existence check
- https://blockstream.info/api/block/960203