ISRC CZA168200267
Verified recording
CZA168200267 is “Ten Vůz Už Jel” by Marie Rottrova,
registered on the CopyrightChains blockchain with CopyrightID
0xd6bbf1664695b727b3b4bfd03f69cd509e7553ba94ffe60df179a46ee140540a and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168200267.
Recording identifiers
- ISRC
- CZA168200267
- Title
- Ten Vůz Už Jel
- Artist
- Marie Rottrova
- CopyrightID (CopyrightChains transaction hash)
0xd6bbf1664695b727b3b4bfd03f69cd509e7553ba94ffe60df179a46ee140540a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:1b02d4b2a78a68a7f224e45cc3d277b82c420f15aea51954a8ddce1503df7c80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168200267
- Bitcoin block existence check
- https://blockstream.info/api/block/960138