ISRC CZA167600161
Verified recording
CZA167600161 is “Setkání” by Petra Černocká,
registered on the CopyrightChains blockchain with CopyrightID
0xd7f7a6ba093dae9bbd80c7033bf6717c292443798a1a94e4959e5b329fbaf4c4 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA167600161.
Recording identifiers
- ISRC
- CZA167600161
- Title
- Setkání
- Artist
- Petra Černocká
- CopyrightID (CopyrightChains transaction hash)
0xd7f7a6ba093dae9bbd80c7033bf6717c292443798a1a94e4959e5b329fbaf4c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:1bbf88a7b54370f4c9e467e1a7e8464139c0b1630d20b2a036e5decf018f4f02- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA167600161
- Bitcoin block existence check
- https://blockstream.info/api/block/960494