ISRC PL90S2500043
Verified recording
PL90S2500043 is “Pewne rzeczy się po prostu powtarzają” by Koza,
registered on the CopyrightChains blockchain with CopyrightID
0xba03fb37d97a7cd67b8a98793477956521b69f1ffb03917cbb3249de0942ab52 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL90S2500043.
Recording identifiers
- ISRC
- PL90S2500043
- Title
- Pewne rzeczy się po prostu powtarzają
- Artist
- Koza
- CopyrightID (CopyrightChains transaction hash)
0xba03fb37d97a7cd67b8a98793477956521b69f1ffb03917cbb3249de0942ab52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2e374501fac11768f62059e83dab8c0d924825551d78b1591116bbf2c97115fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL90S2500043
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Pewne rzeczy się po prostu powtarzają · Machine-readable JSON-LD