ISRC CZA231800230
Verified recording
CZA231800230 is “Ještěžetě” by Pekar,
registered on the CopyrightChains blockchain with CopyrightID
0xee15f8a2978af2b775e658478b072b3269aad2ea2e521d4119288d2af8130fff and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA231800230.
Recording identifiers
- ISRC
- CZA231800230
- Title
- Ještěžetě
- Artist
- Pekar
- CopyrightID (CopyrightChains transaction hash)
0xee15f8a2978af2b775e658478b072b3269aad2ea2e521d4119288d2af8130fff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:8cbeadefa776f0f46d21939761877058bb69eb76871663a8c5876776a8a60a53- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA231800230
- Bitcoin block existence check
- https://blockstream.info/api/block/953515