ISRC PLD111700017
Verified recording
PLD111700017 is “Wielkie dni małej floty” by Kuba Knap,
registered on the CopyrightChains blockchain with CopyrightID
0xed69d9bf4fa1e0113044a9abd6e957d7cc8ad95170e107ccccf4258d994bae2e and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLD111700017.
Recording identifiers
- ISRC
- PLD111700017
- Title
- Wielkie dni małej floty
- Artist
- Kuba Knap
- CopyrightID (CopyrightChains transaction hash)
0xed69d9bf4fa1e0113044a9abd6e957d7cc8ad95170e107ccccf4258d994bae2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:9d2cf31e8963ddb6bb8f457b3a5404f7583b58f8aa4b3218753df7022469de6f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLD111700017
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Wielkie dni małej floty · Machine-readable JSON-LD