ISRC USSM19915312
Verified recording
USSM19915312 is “Concerto in G Major for 2 Violins and Orchestra, Op. 21, No. 1, RV 516 (G-Dur/en sol majeur/in sol maggiore): III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x70ffc85173b05c009047e9cc9d001515c1f84a59278db35db84f929f3751e1ea 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/USSM19915312.
Recording identifiers
- ISRC
- USSM19915312
- Title
- Concerto in G Major for 2 Violins and Orchestra, Op. 21, No. 1, RV 516 (G-Dur/en sol majeur/in sol maggiore): III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x70ffc85173b05c009047e9cc9d001515c1f84a59278db35db84f929f3751e1ea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a65056adc3b937cfa0f3f09c32a1a0ba358f182cfcec0bb22d2d8db77f95acab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19915312
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto in G Major for 2 Violins and Orchestra, Op. 21, No. 1, RV 516 (G-Dur/en sol majeur/in sol maggiore): III. Allegro · Machine-readable JSON-LD