ISRC GBAYC7800380
Verified recording
GBAYC7800380 is “Godowsky: Triakontameron: No. 11, Alt-Wien. Andante lusingando (Arr. for Violin and Piano by Jascha Heifetz)” by Jascha Heifetz,
registered on the CopyrightChains blockchain with CopyrightID
0x0eff3b9f88b7e742d2769b86cd92ed44e87ce74a03fad8496fd45ef2c8b72f3d 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/GBAYC7800380.
Recording identifiers
- ISRC
- GBAYC7800380
- Title
- Godowsky: Triakontameron: No. 11, Alt-Wien. Andante lusingando (Arr. for Violin and Piano by Jascha Heifetz)
- Artist
- Jascha Heifetz
- CopyrightID (CopyrightChains transaction hash)
0x0eff3b9f88b7e742d2769b86cd92ed44e87ce74a03fad8496fd45ef2c8b72f3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9cf74dced7a3e7592c6d2ed9f897194891b52a6b4f42e6c3ca9e306054404adc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC7800380
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Godowsky: Triakontameron: No. 11, Alt-Wien. Andante lusingando (Arr. for Violin and Piano by Jascha Heifetz) · Machine-readable JSON-LD