ISRC CZA166600242
Verified recording
CZA166600242 is “Já Vzdávám Válku” by Karel Gott,
registered on the CopyrightChains blockchain with CopyrightID
0x82976a2c9c4f1437f0e96f85917ddea8365a9ad315c1bf15da85e76017685e30 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/CZA166600242.
Recording identifiers
- ISRC
- CZA166600242
- Title
- Já Vzdávám Válku
- Artist
- Karel Gott
- CopyrightID (CopyrightChains transaction hash)
0x82976a2c9c4f1437f0e96f85917ddea8365a9ad315c1bf15da85e76017685e30
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:11928eacb4cf6856f39aa10db8f35a5c2df03edd679f972e02098c4957473eec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166600242
- Bitcoin block existence check
- https://blockstream.info/api/block/957118