ISRC CZA167100644
Verified recording
CZA167100644 is “Rožnovský Dědeček - Live” by Jan Vodňanský,
registered on the CopyrightChains blockchain with CopyrightID
0xffb2790f3db55e12e778698ba265bca0b05b285977beeaed148fbdbea01cc1a0 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA167100644.
Recording identifiers
- ISRC
- CZA167100644
- Title
- Rožnovský Dědeček - Live
- Artist
- Jan Vodňanský
- CopyrightID (CopyrightChains transaction hash)
0xffb2790f3db55e12e778698ba265bca0b05b285977beeaed148fbdbea01cc1a0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:d1a388f4e7848c1b41d9107356614fd742227b6345c70593a135705d126eb1a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA167100644
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Rožnovský Dědeček - Live · Machine-readable JSON-LD