ISRC CZA540898217
Verified recording
CZA540898217 is “Jako Za Mlada - Live” by Josef Vojtek,
registered on the CopyrightChains blockchain with CopyrightID
0xa7b982816528c7af3d8b815513559885885d28cc033536f884d071f55cce71ab and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA540898217.
Recording identifiers
- ISRC
- CZA540898217
- Title
- Jako Za Mlada - Live
- Artist
- Josef Vojtek
- CopyrightID (CopyrightChains transaction hash)
0xa7b982816528c7af3d8b815513559885885d28cc033536f884d071f55cce71ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:b0151885da41591e199de8d7908fe39806c4379a89d00c67deb4265df9ba87e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA540898217
- Bitcoin block existence check
- https://blockstream.info/api/block/960478