ISRC CZA161540417
Verified recording
CZA161540417 is “Velký Déšť” by Karel Svoboda,
registered on the CopyrightChains blockchain with CopyrightID
0xf950a2090facbff1af4a3fd659d02d51f43e22928a3aae90880f3eac7e124349 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/CZA161540417.
Recording identifiers
- ISRC
- CZA161540417
- Title
- Velký Déšť
- Artist
- Karel Svoboda
- CopyrightID (CopyrightChains transaction hash)
0xf950a2090facbff1af4a3fd659d02d51f43e22928a3aae90880f3eac7e124349
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:57d9ddc2911c34ea05b13abaad4011744b3791d47dbe7340a2c5b6bdf855ebb0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161540417
- Bitcoin block existence check
- https://blockstream.info/api/block/960138