ISRC CZA161103347
Verified recording
CZA161103347 is “Když Je Smůla Příliš Velká” by Pavel Zedníček,
registered on the CopyrightChains blockchain with CopyrightID
0x04a4fd4ba442e045e1f4e27e5c51a28b686a278d3953bf0ba325f9a120ab8038 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161103347.
Recording identifiers
- ISRC
- CZA161103347
- Title
- Když Je Smůla Příliš Velká
- Artist
- Pavel Zedníček
- CopyrightID (CopyrightChains transaction hash)
0x04a4fd4ba442e045e1f4e27e5c51a28b686a278d3953bf0ba325f9a120ab8038
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:778534509e6a47454c2f0cd506b97e9e32efb42a2900f41343c7e26dc960d47d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161103347
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Když Je Smůla Příliš Velká · Machine-readable JSON-LD