ISRC GBAYC0903229
Verified recording
GBAYC0903229 is “Vivaldi / Arr. Balsom for Trumpet: L'estro armonico, Violin Concerto in G Major, Op. 3 No. 3, RV 310: II. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe3e95302766bd1018dbd54940c7a19ddce0c26f9d3a709331626be17458422b7 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/GBAYC0903229.
Recording identifiers
- ISRC
- GBAYC0903229
- Title
- Vivaldi / Arr. Balsom for Trumpet: L'estro armonico, Violin Concerto in G Major, Op. 3 No. 3, RV 310: II. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe3e95302766bd1018dbd54940c7a19ddce0c26f9d3a709331626be17458422b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5af1f6c8516d8454b19d3c0ebb26c8845b2deb291df51f039d36859041119dfb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0903229
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Vivaldi / Arr. Balsom for Trumpet: L'estro armonico, Violin Concerto in G Major, Op. 3 No. 3, RV 310: II. Largo · Machine-readable JSON-LD