ISRC GBAYC9700782
Verified recording
GBAYC9700782 is “Vivaldi: L'estro armonico, Concerto for Four Violins in D Major, Op. 3 No. 1, RV 549: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xfff3297dcc905a3523f725e188ad9a4873ec7029bb245bdecbcf4f8e335dd841 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9700782.
Recording identifiers
- ISRC
- GBAYC9700782
- Title
- Vivaldi: L'estro armonico, Concerto for Four Violins in D Major, Op. 3 No. 1, RV 549: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xfff3297dcc905a3523f725e188ad9a4873ec7029bb245bdecbcf4f8e335dd841
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:285f6c4e2e7064581d5d14710331e6d35521fcb5db30580cf0cf42db05e368ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9700782
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Vivaldi: L'estro armonico, Concerto for Four Violins in D Major, Op. 3 No. 1, RV 549: III. Allegro · Machine-readable JSON-LD