ISRC CZA166900161
Verified recording
CZA166900161 is “Černý Pasažér” by Hana Zagorová,
registered on the CopyrightChains blockchain with CopyrightID
0xabb4ba2593706644bd5a6a92ecaeb1f924ac436d4f2c71474e9387d854a88ba3 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166900161.
Recording identifiers
- ISRC
- CZA166900161
- Title
- Černý Pasažér
- Artist
- Hana Zagorová
- CopyrightID (CopyrightChains transaction hash)
0xabb4ba2593706644bd5a6a92ecaeb1f924ac436d4f2c71474e9387d854a88ba3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:b27f93ac0ffd8c6b3bd01a7fdec935e720c9d714ac907c7cfaa69d9e3d28a846- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166900161
- Bitcoin block existence check
- https://blockstream.info/api/block/960150