ISRC PLG941500002
Verified recording
PLG941500002 is “Słynny niebieski prochowiec (oryg. Famous Blue Raincoat)” by Krzysztof Krawczyk,
registered on the CopyrightChains blockchain with CopyrightID
0xa4c5fcfae340c24f7eb7a4657c6f6fe154a7d18dad894fcc62d45e8d6eba3296 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/PLG941500002.
Recording identifiers
- ISRC
- PLG941500002
- Title
- Słynny niebieski prochowiec (oryg. Famous Blue Raincoat)
- Artist
- Krzysztof Krawczyk
- CopyrightID (CopyrightChains transaction hash)
0xa4c5fcfae340c24f7eb7a4657c6f6fe154a7d18dad894fcc62d45e8d6eba3296
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9654b4e2ccc2617cc0356ef8504ca233d1b1dba7de1a5e47245686e3ff763d20- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLG941500002
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Słynny niebieski prochowiec (oryg. Famous Blue Raincoat) · Machine-readable JSON-LD