ISRC CZA161104625
Verified recording
CZA161104625 is “Šel Tudy, Měl Dudy” by Karel Gott,
registered on the CopyrightChains blockchain with CopyrightID
0x90a63cba56bab294cca2565650007b8e592930bc6e4b20c691ad4e021d81891f 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/CZA161104625.
Recording identifiers
- ISRC
- CZA161104625
- Title
- Šel Tudy, Měl Dudy
- Artist
- Karel Gott
- CopyrightID (CopyrightChains transaction hash)
0x90a63cba56bab294cca2565650007b8e592930bc6e4b20c691ad4e021d81891f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d872d48c75275697f9347f11c11737c1afaa03dd42c5ca8a08f24b211eb25784- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161104625
- Bitcoin block existence check
- https://blockstream.info/api/block/957118