ISRC CZA166700020
Verified recording
CZA166700020 is “Povídej” by Petr Novak,
registered on the CopyrightChains blockchain with CopyrightID
0x993f89fb772b5b13eb153b0146e3f164193ea7d9c559f1a3e7cd20c46fe63e2b and independently timestamped
in Bitcoin block 959132 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166700020.
Recording identifiers
- ISRC
- CZA166700020
- Title
- Povídej
- Artist
- Petr Novak
- CopyrightID (CopyrightChains transaction hash)
0x993f89fb772b5b13eb153b0146e3f164193ea7d9c559f1a3e7cd20c46fe63e2b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:20:46+00:00
- Bitcoin block
- 959132
- Canonical record hash
sha256:6007ad3786fe567f04edf998facc5089286c7e6aa50f27a11a50b350adb5e3c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166700020
- Bitcoin block existence check
- https://blockstream.info/api/block/959132