ISRC GBAYC7800384
Verified recording
GBAYC7800384 is “Halffter, E.: Danza de la gitana from the Ballet "Sonatina" (Allegro moderato, arr. for Violin and Piano by Jascha Heifetz)” by Ernesto Halffter,
registered on the CopyrightChains blockchain with CopyrightID
0x8de3012eacc6ec643945b1e8959d44db8821c3e983e57e172bfecfca1a6250bb 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/GBAYC7800384.
Recording identifiers
- ISRC
- GBAYC7800384
- Title
- Halffter, E.: Danza de la gitana from the Ballet "Sonatina" (Allegro moderato, arr. for Violin and Piano by Jascha Heifetz)
- Artist
- Ernesto Halffter
- CopyrightID (CopyrightChains transaction hash)
0x8de3012eacc6ec643945b1e8959d44db8821c3e983e57e172bfecfca1a6250bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:119ae3fc368bda5e29287a035472ac0c7cf4b83a3f9a4b908f2ed8686323da5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC7800384
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Halffter, E.: Danza de la gitana from the Ballet "Sonatina" (Allegro moderato, arr. for Violin and Piano by Jascha Heifetz) · Machine-readable JSON-LD