ISRC USA560690659
Verified recording
USA560690659 is “Concerto Op. 3 No. 1 in D Major for 4 violins & violoncello: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x87c5b1adc1e539829d579b7034ee12c0e89f406f3b96e0b62284404a57c14552 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560690659.
Recording identifiers
- ISRC
- USA560690659
- Title
- Concerto Op. 3 No. 1 in D Major for 4 violins & violoncello: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x87c5b1adc1e539829d579b7034ee12c0e89f406f3b96e0b62284404a57c14552
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:dd9c3757305e2edab77dae0c64a1cb1d1eff599c0186c78f6beb8f0e2a591688- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560690659
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto Op. 3 No. 1 in D Major for 4 violins & violoncello: III. Allegro · Machine-readable JSON-LD