ISRC CZA166600065
Verified recording
CZA166600065 is “Tři Tety” by Jiří Šlitr,
registered on the CopyrightChains blockchain with CopyrightID
0x86ee249ae72bf6fe9994f02e8870d6bd1564e000cd185fa2fecd7493960862d6 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166600065.
Recording identifiers
- ISRC
- CZA166600065
- Title
- Tři Tety
- Artist
- Jiří Šlitr
- CopyrightID (CopyrightChains transaction hash)
0x86ee249ae72bf6fe9994f02e8870d6bd1564e000cd185fa2fecd7493960862d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:23cd91650a091c62f44c93a4e7d01ba68b753f2f76736bb16cbd3506b66cf24c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166600065
- Bitcoin block existence check
- https://blockstream.info/api/block/956302