ISRC PLA162302601
Verified recording
PLA162302601 is “Concerto doppio (Arr. for Flute, Clarinet & Orchestra by Michel Lethiec)” by Krzysztof Penderecki,
registered on the CopyrightChains blockchain with CopyrightID
0xce4115afad5e3df761fa1db3df2d3a303d199aac2e61331af9a2b3d4ad452fad 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/PLA162302601.
Recording identifiers
- ISRC
- PLA162302601
- Title
- Concerto doppio (Arr. for Flute, Clarinet & Orchestra by Michel Lethiec)
- Artist
- Krzysztof Penderecki
- CopyrightID (CopyrightChains transaction hash)
0xce4115afad5e3df761fa1db3df2d3a303d199aac2e61331af9a2b3d4ad452fad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:aeac07e72708a87e1579dc0d76886c1a6562613226b1ab726819323b5d10cb7d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA162302601
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto doppio (Arr. for Flute, Clarinet & Orchestra by Michel Lethiec) · Machine-readable JSON-LD