ISRC GBF071700293
Verified recording
GBF071700293 is “Cello Concerto in D Major Op. 34: 3. Allegro maestoso” by Luigi Boccherini,
registered on the CopyrightChains blockchain with CopyrightID
0xe75eb782fbb5e5681057dbfa71e705a67e77c5c305f771f9b1065f8f4789f18f and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071700293.
Recording identifiers
- ISRC
- GBF071700293
- Title
- Cello Concerto in D Major Op. 34: 3. Allegro maestoso
- Artist
- Luigi Boccherini
- CopyrightID (CopyrightChains transaction hash)
0xe75eb782fbb5e5681057dbfa71e705a67e77c5c305f771f9b1065f8f4789f18f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:a2a6abb10e3b87d3f068c3b8658ef0f858d4bc775945020f85220ad1d79ab523- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071700293
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Cello Concerto in D Major Op. 34: 3. Allegro maestoso · Machine-readable JSON-LD