ISRC CZA166800167
Verified recording
CZA166800167 is “Mrtvá Láska” by Hana Zagorová,
registered on the CopyrightChains blockchain with CopyrightID
0xfa5e3cf835c49cceb32eafaf486a1031c375ce2ddc3b8f7c4d1d3b09ead9e926 and independently timestamped
in Bitcoin block 960145 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166800167.
Recording identifiers
- ISRC
- CZA166800167
- Title
- Mrtvá Láska
- Artist
- Hana Zagorová
- CopyrightID (CopyrightChains transaction hash)
0xfa5e3cf835c49cceb32eafaf486a1031c375ce2ddc3b8f7c4d1d3b09ead9e926
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:13:37+00:00
- Bitcoin block
- 960145
- Canonical record hash
sha256:929072ec882edc3df18316c192438b6388cf9fa182cf52ff40af85b6e3b96ba7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166800167
- Bitcoin block existence check
- https://blockstream.info/api/block/960145