ISRC CZA169000477
Verified recording
CZA169000477 is “Chtěl Bych Se Vrátit (Jěště Je Čas)” by Petr Novak,
registered on the CopyrightChains blockchain with CopyrightID
0x24c9f2675ebabc3f5b126e0d63882eea2fff0a6fa9f499605f431c268923be9b and independently timestamped
in Bitcoin block 960155 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA169000477.
Recording identifiers
- ISRC
- CZA169000477
- Title
- Chtěl Bych Se Vrátit (Jěště Je Čas)
- Artist
- Petr Novak
- CopyrightID (CopyrightChains transaction hash)
0x24c9f2675ebabc3f5b126e0d63882eea2fff0a6fa9f499605f431c268923be9b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:13:32+00:00
- Bitcoin block
- 960155
- Canonical record hash
sha256:7bce6f690212d3718e638ac74210ddbf6c4e1857e2e0d7ece3d504c6ec75e596- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA169000477
- Bitcoin block existence check
- https://blockstream.info/api/block/960155
Full record
Track page: Chtěl Bych Se Vrátit (Jěště Je Čas) · Machine-readable JSON-LD