ISRC PLC701908407
Verified recording
PLC701908407 is “Straszny Dwór, Akt II Scena 1: Spod igiełek kwiaty rosną” by Monika Ledzion-Porczyńska,
registered on the CopyrightChains blockchain with CopyrightID
0x06c20e07ccd5413713598c9ef662cc8a401f3d62771c55ef390ad630da385034 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC701908407.
Recording identifiers
- ISRC
- PLC701908407
- Title
- Straszny Dwór, Akt II Scena 1: Spod igiełek kwiaty rosną
- Artist
- Monika Ledzion-Porczyńska
- CopyrightID (CopyrightChains transaction hash)
0x06c20e07ccd5413713598c9ef662cc8a401f3d62771c55ef390ad630da385034
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:4957518803bf9c8debc8ee183942e4af04f07129c48cfedbc865c20c872aaa22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC701908407
- Bitcoin block existence check
- https://blockstream.info/api/block/960410
Full record
Track page: Straszny Dwór, Akt II Scena 1: Spod igiełek kwiaty rosną · Machine-readable JSON-LD