ISRC PLA160549903
Verified recording
PLA160549903 is “Concerto for Orchestra: III. Passacaglia, toccata e corale - Andante con moto” by Witold Lutosławski,
registered on the CopyrightChains blockchain with CopyrightID
0x24f36a912ec8dae116dfda0ea98b240bc57f6879d2b9e93ea7bfa5d5f3c938e7 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA160549903.
Recording identifiers
- ISRC
- PLA160549903
- Title
- Concerto for Orchestra: III. Passacaglia, toccata e corale - Andante con moto
- Artist
- Witold Lutosławski
- CopyrightID (CopyrightChains transaction hash)
0x24f36a912ec8dae116dfda0ea98b240bc57f6879d2b9e93ea7bfa5d5f3c938e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:e08bba94ea524d5e2537c141243f60f1d2d9df9e16d47810cb7dc04e5c49fd56- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA160549903
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Concerto for Orchestra: III. Passacaglia, toccata e corale - Andante con moto · Machine-readable JSON-LD