ISRC GBF078710852
Verified recording
GBF078710852 is “Sonata for Cello and Continuo in A minor, R.43: 2. Allegro poco” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xf12d9e62cf92b481814cede59bcc4a0e5b35bb0eda65818e982fab395419c1dc and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078710852.
Recording identifiers
- ISRC
- GBF078710852
- Title
- Sonata for Cello and Continuo in A minor, R.43: 2. Allegro poco
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xf12d9e62cf92b481814cede59bcc4a0e5b35bb0eda65818e982fab395419c1dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:79f767de465a8fd5e4b60cef38637821b3c6b3266ae6a47ef0eb1e489169dded- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078710852
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Sonata for Cello and Continuo in A minor, R.43: 2. Allegro poco · Machine-readable JSON-LD