ISRC CZA167800460
Verified recording
CZA167800460 is “Poutník A Dívka” by Spiritual Kvintet,
registered on the CopyrightChains blockchain with CopyrightID
0xf5722df69aee80d98013984db0f7d242c18975799252ad8ba0506d9bc477e559 and independently timestamped
in Bitcoin block 959163 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA167800460.
Recording identifiers
- ISRC
- CZA167800460
- Title
- Poutník A Dívka
- Artist
- Spiritual Kvintet
- CopyrightID (CopyrightChains transaction hash)
0xf5722df69aee80d98013984db0f7d242c18975799252ad8ba0506d9bc477e559
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T18:47:29+00:00
- Bitcoin block
- 959163
- Canonical record hash
sha256:9e6cc54cff7ee8d1e78ec9dacdb04f8fb925a0f747b651aafbe61582009637eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA167800460
- Bitcoin block existence check
- https://blockstream.info/api/block/959163