ISRC FRX281964809
Verified recording
FRX281964809 is “Zimno, kurwa, deszcz śnieg pada” by Kuba Knap,
registered on the CopyrightChains blockchain with CopyrightID
0xd63342d8adbf0402a4005033428236aeab52276c61d84f7d85606b2b4ede7307 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX281964809.
Recording identifiers
- ISRC
- FRX281964809
- Title
- Zimno, kurwa, deszcz śnieg pada
- Artist
- Kuba Knap
- CopyrightID (CopyrightChains transaction hash)
0xd63342d8adbf0402a4005033428236aeab52276c61d84f7d85606b2b4ede7307
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3782d1d58e57654bd50bee8bedc1995eea5b7978d946d720344e709ceb717980- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX281964809
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Zimno, kurwa, deszcz śnieg pada · Machine-readable JSON-LD