ISRC GBAYC8200173
Verified recording
GBAYC8200173 is “Vivaldi: Concerto for Two Trumpets in C Major, RV 537: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x3bb89a0f504a46bb87e225ea09aa048d1a2527c28f436ee247e5404061a0f725 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8200173.
Recording identifiers
- ISRC
- GBAYC8200173
- Title
- Vivaldi: Concerto for Two Trumpets in C Major, RV 537: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x3bb89a0f504a46bb87e225ea09aa048d1a2527c28f436ee247e5404061a0f725
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a11571b92618d117b8593fc2702d4b6245836d7a2545e3205e6771300f5f7f55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8200173
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Vivaldi: Concerto for Two Trumpets in C Major, RV 537: III. Allegro · Machine-readable JSON-LD