ISRC ES7141500302
Verified recording
ES7141500302 is “Concerto for Fortepiano, Two Oboes, Two Horns and Strings in E-Flat Major, Op. 26: I. Allegro” by Jan Ladislav Dussek,
registered on the CopyrightChains blockchain with CopyrightID
0x1344645430ff5a1d41ddc045d918fcd21ab70dede90b1ea56ccfaba7ad80acbd 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/ES7141500302.
Recording identifiers
- ISRC
- ES7141500302
- Title
- Concerto for Fortepiano, Two Oboes, Two Horns and Strings in E-Flat Major, Op. 26: I. Allegro
- Artist
- Jan Ladislav Dussek
- CopyrightID (CopyrightChains transaction hash)
0x1344645430ff5a1d41ddc045d918fcd21ab70dede90b1ea56ccfaba7ad80acbd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cd91cd477d89c34e775afb5d6470538fa10ddfa1c7f089a6b0948b120a8e2992- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7141500302
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for Fortepiano, Two Oboes, Two Horns and Strings in E-Flat Major, Op. 26: I. Allegro · Machine-readable JSON-LD