ISRC GBF077711521
Verified recording
GBF077711521 is “Concerto for 2 Violins, 2 Cellos, Strings and Continuo in D, RV 564: 1. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x79e0081e5780e6d7ff8a0d424ed666964252b2bf36723bf1e00fabf6d945ebcc 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/GBF077711521.
Recording identifiers
- ISRC
- GBF077711521
- Title
- Concerto for 2 Violins, 2 Cellos, Strings and Continuo in D, RV 564: 1. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x79e0081e5780e6d7ff8a0d424ed666964252b2bf36723bf1e00fabf6d945ebcc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5edea037dfe6a48a7e193600f41ffe03eac6c6e00d8800ec316ebdff329ea345- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077711521
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for 2 Violins, 2 Cellos, Strings and Continuo in D, RV 564: 1. Allegro · Machine-readable JSON-LD