ISRC CZA166500089
Verified recording
CZA166500089 is “Ty Jsi Švarná (Dobře Placená Procházka)” by Jiří Šlitr,
registered on the CopyrightChains blockchain with CopyrightID
0x8222a5a3b4c6f58306915b17e989f31b72c507e4a5a730273374d1dfa42b8de5 and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166500089.
Recording identifiers
- ISRC
- CZA166500089
- Title
- Ty Jsi Švarná (Dobře Placená Procházka)
- Artist
- Jiří Šlitr
- CopyrightID (CopyrightChains transaction hash)
0x8222a5a3b4c6f58306915b17e989f31b72c507e4a5a730273374d1dfa42b8de5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:aa8f36e737efcd190e776eb18c6a9cb8d8913d3204ecf372aa568d1539fe4ca1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166500089
- Bitcoin block existence check
- https://blockstream.info/api/block/960309
Full record
Track page: Ty Jsi Švarná (Dobře Placená Procházka) · Machine-readable JSON-LD