ISRC GBF079411981
Verified recording
GBF079411981 is “Concerto a 5 in B flat, Op. 9, No. 1 for Violin, Strings, and Continuo: 1. Allegro” by Tomaso Albinoni,
registered on the CopyrightChains blockchain with CopyrightID
0x1d7da271e4026f2ba5047c3b17e8c04b0ea6e497234b5ef6304612fafeb53140 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079411981.
Recording identifiers
- ISRC
- GBF079411981
- Title
- Concerto a 5 in B flat, Op. 9, No. 1 for Violin, Strings, and Continuo: 1. Allegro
- Artist
- Tomaso Albinoni
- CopyrightID (CopyrightChains transaction hash)
0x1d7da271e4026f2ba5047c3b17e8c04b0ea6e497234b5ef6304612fafeb53140
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:aab11ae41927ef92bcc6d69c319f651551f373c2a4c28e6f11d4941cca39c5fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079411981
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Concerto a 5 in B flat, Op. 9, No. 1 for Violin, Strings, and Continuo: 1. Allegro · Machine-readable JSON-LD