ISRC CZA160405994
Verified recording
CZA160405994 is “Motýlek” by Arnošt Pátek,
registered on the CopyrightChains blockchain with CopyrightID
0xec343b5aa216a69aa501f3e2dc782cb7a4ca5e7c6e0ce83806a8c18244d5143e and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160405994.
Recording identifiers
- ISRC
- CZA160405994
- Title
- Motýlek
- Artist
- Arnošt Pátek
- CopyrightID (CopyrightChains transaction hash)
0xec343b5aa216a69aa501f3e2dc782cb7a4ca5e7c6e0ce83806a8c18244d5143e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:929320db88826373a3a70f47c4201e7a9aaf49d863b15953a39e2b9e22a6bf8b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160405994
- Bitcoin block existence check
- https://blockstream.info/api/block/960294