ISRC GBF078710841
Verified recording
GBF078710841 is “Sonata for Cello and Continuo in F major, R.41: 1. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xfa7101de884c32b892f3d2a50deb10fdd501e2c7ad48c624a97358275871b8f3 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/GBF078710841.
Recording identifiers
- ISRC
- GBF078710841
- Title
- Sonata for Cello and Continuo in F major, R.41: 1. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xfa7101de884c32b892f3d2a50deb10fdd501e2c7ad48c624a97358275871b8f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7c2b8188d8fae02f92b6585b000920f4a9548d3e6fded177d4c941d904e782fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078710841
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata for Cello and Continuo in F major, R.41: 1. Largo · Machine-readable JSON-LD