ISRC CZA167800074
Verified recording
CZA167800074 is “Radost Až Do Rána” by Jiří Korn,
registered on the CopyrightChains blockchain with CopyrightID
0x8c1783329d44476d20a350fcfbf2f769a492e690462225d70ccc0f5959e1e9d2 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/CZA167800074.
Recording identifiers
- ISRC
- CZA167800074
- Title
- Radost Až Do Rána
- Artist
- Jiří Korn
- CopyrightID (CopyrightChains transaction hash)
0x8c1783329d44476d20a350fcfbf2f769a492e690462225d70ccc0f5959e1e9d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:35732c5fc815320fd4459f5e5adc34443f57e8d30fe467265a62628f6d55861b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA167800074
- Bitcoin block existence check
- https://blockstream.info/api/block/957118