ISRC CZA162300423
Verified recording
CZA162300423 is “Já tančil s Laurou” by Karel Gott,
registered on the CopyrightChains blockchain with CopyrightID
0x605c25136a988c8a5850c2ab4dae2a2c47911a1e873500ad8c79df481fe59ed5 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162300423.
Recording identifiers
- ISRC
- CZA162300423
- Title
- Já tančil s Laurou
- Artist
- Karel Gott
- CopyrightID (CopyrightChains transaction hash)
0x605c25136a988c8a5850c2ab4dae2a2c47911a1e873500ad8c79df481fe59ed5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:f258673e9e98e04820f2b655822d5d42e8581dd6d02c34bf942e03dde5c6afde- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162300423
- Bitcoin block existence check
- https://blockstream.info/api/block/960368