ISRC CZA100110055
Verified recording
CZA100110055 is “Jaro” by Jan Nedved,
registered on the CopyrightChains blockchain with CopyrightID
0x0544e2b61f3e53b2b18642d28a8198672ac188ae539c861b56ead7d2236e9694 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA100110055.
Recording identifiers
- ISRC
- CZA100110055
- Title
- Jaro
- Artist
- Jan Nedved
- CopyrightID (CopyrightChains transaction hash)
0x0544e2b61f3e53b2b18642d28a8198672ac188ae539c861b56ead7d2236e9694
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:bcd79822b0284464062cee846c620a4e9b78babbad3525e59650ec9b42913ca6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA100110055
- Bitcoin block existence check
- https://blockstream.info/api/block/953520