ISRC CZA168900253
Verified recording
CZA168900253 is “Pojďte se zbláznit” by Viana (Iva) Bartošová,
registered on the CopyrightChains blockchain with CopyrightID
0xca92ece7d93e20d4c5f2e0872a3dc1ea58430987c79ee33deb92f450528b2ccf and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168900253.
Recording identifiers
- ISRC
- CZA168900253
- Title
- Pojďte se zbláznit
- Artist
- Viana (Iva) Bartošová
- CopyrightID (CopyrightChains transaction hash)
0xca92ece7d93e20d4c5f2e0872a3dc1ea58430987c79ee33deb92f450528b2ccf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:9fe3c132013c8e051cb6ec114e7a3ef75c3367cf0da2028311b3f51aaf09dd12- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168900253
- Bitcoin block existence check
- https://blockstream.info/api/block/960099