ISRC GBAYC9700787
Verified recording
GBAYC9700787 is “Vivaldi: L'estro armonico, Concerto for Two Violins in G Minor, Op. 3 No. 2, RV 578: IV. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xb64bf07a2af246882d6b3de3740932f43b96db4560e23652c17da070a2cc28df 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/GBAYC9700787.
Recording identifiers
- ISRC
- GBAYC9700787
- Title
- Vivaldi: L'estro armonico, Concerto for Two Violins in G Minor, Op. 3 No. 2, RV 578: IV. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xb64bf07a2af246882d6b3de3740932f43b96db4560e23652c17da070a2cc28df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f107daf5c95213ee63cf3d238468ec80e606e3c84e58afb9b12ca8694d01f3ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9700787
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Vivaldi: L'estro armonico, Concerto for Two Violins in G Minor, Op. 3 No. 2, RV 578: IV. Allegro · Machine-readable JSON-LD