ISRC CZA161801195
Verified recording
CZA161801195 is “Kdo zachrání pižďucha?” by Jan Onder,
registered on the CopyrightChains blockchain with CopyrightID
0xa1a82f96e59923e25efbdd52fd9a3a0d124dcfd1b7e07596a63002e7135c85a8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161801195.
Recording identifiers
- ISRC
- CZA161801195
- Title
- Kdo zachrání pižďucha?
- Artist
- Jan Onder
- CopyrightID (CopyrightChains transaction hash)
0xa1a82f96e59923e25efbdd52fd9a3a0d124dcfd1b7e07596a63002e7135c85a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e8facaa7ec6c06fa6cf7d8db760b2d29ac000d5e233e478f41509c12295198b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161801195
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Kdo zachrání pižďucha? · Machine-readable JSON-LD