ISRC CZA161104620
Verified recording
CZA161104620 is “Kufr Iluzí” by Karel Gott,
registered on the CopyrightChains blockchain with CopyrightID
0x6f48397342d9e18365c01eb72c2e5edf0bf89c2296039aa31d960021be3259b5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161104620.
Recording identifiers
- ISRC
- CZA161104620
- Title
- Kufr Iluzí
- Artist
- Karel Gott
- CopyrightID (CopyrightChains transaction hash)
0x6f48397342d9e18365c01eb72c2e5edf0bf89c2296039aa31d960021be3259b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cf883da4a8ca7e6a55b3665f1b56ac2aff2f469d272d49bbf080c4de75708b16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161104620
- Bitcoin block existence check
- https://blockstream.info/api/block/957118