ISRC CZA167100637
Verified recording
CZA167100637 is “Jednoho Dne Zrána - Live” by Jan Vodňanský,
registered on the CopyrightChains blockchain with CopyrightID
0xdcf715f29c49554e7e40adefa9e3dce560d565fd8643b884461cf6da2bfa5121 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA167100637.
Recording identifiers
- ISRC
- CZA167100637
- Title
- Jednoho Dne Zrána - Live
- Artist
- Jan Vodňanský
- CopyrightID (CopyrightChains transaction hash)
0xdcf715f29c49554e7e40adefa9e3dce560d565fd8643b884461cf6da2bfa5121
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:5c01ce49f667814671a69069260693c18e252f70a51d8a060c842a9142eabb88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA167100637
- Bitcoin block existence check
- https://blockstream.info/api/block/960296
Full record
Track page: Jednoho Dne Zrána - Live · Machine-readable JSON-LD