ISRC CZA659451265
Verified recording
CZA659451265 is “Tvá Hvězda Vánoční” by Hana Zagorová,
registered on the CopyrightChains blockchain with CopyrightID
0xa366bc27ccc389cffd5568e271485ab8a2e286e5211680a38d232b94ba658e03 and independently timestamped
in Bitcoin block 959109 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA659451265.
Recording identifiers
- ISRC
- CZA659451265
- Title
- Tvá Hvězda Vánoční
- Artist
- Hana Zagorová
- CopyrightID (CopyrightChains transaction hash)
0xa366bc27ccc389cffd5568e271485ab8a2e286e5211680a38d232b94ba658e03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T07:21:40+00:00
- Bitcoin block
- 959109
- Canonical record hash
sha256:90231518a7ac10deabe0c00d26f3fe5a057e27bb9267da944386f2e4adf23ecf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA659451265
- Bitcoin block existence check
- https://blockstream.info/api/block/959109