ISRC PLP391700054
Verified recording
PLP391700054 is “Andrzej Panufnik: Concerto for Violin and String Orchestra: I. Rubato” by Andrzej Panufnik,
registered on the CopyrightChains blockchain with CopyrightID
0x010bc91c04de783efae7752167dc8f81529d98179c1adac7f1ed724e5dc070ae 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/PLP391700054.
Recording identifiers
- ISRC
- PLP391700054
- Title
- Andrzej Panufnik: Concerto for Violin and String Orchestra: I. Rubato
- Artist
- Andrzej Panufnik
- CopyrightID (CopyrightChains transaction hash)
0x010bc91c04de783efae7752167dc8f81529d98179c1adac7f1ed724e5dc070ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ac0f62f947a60cef07b33b2093e1444bc4ee046ac97795b4519f57ba1bc00216- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLP391700054
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Andrzej Panufnik: Concerto for Violin and String Orchestra: I. Rubato · Machine-readable JSON-LD