ISRC PLA550900262
Verified recording
PLA550900262 is “Choć pada, wieje, grzmi (feat. Justyna Steczkowska)” by Borys Szyc,
registered on the CopyrightChains blockchain with CopyrightID
0x8566026b01e63860025505d16b6c80309a510e23adffd39b7a8d83b1c50facb3 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA550900262.
Recording identifiers
- ISRC
- PLA550900262
- Title
- Choć pada, wieje, grzmi (feat. Justyna Steczkowska)
- Artist
- Borys Szyc
- CopyrightID (CopyrightChains transaction hash)
0x8566026b01e63860025505d16b6c80309a510e23adffd39b7a8d83b1c50facb3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:8379d73215d093bd182dd53be47c9cb601dc71cf3b9941d41276675c7df9dd5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA550900262
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: Choć pada, wieje, grzmi (feat. Justyna Steczkowska) · Machine-readable JSON-LD