ISRC GBAYC9800280
Verified recording
GBAYC9800280 is “Vivaldi: L'estro armonico, Concerto for Two Violins and Cello in D Minor, Op. 3 No. 11, RV 565: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x31f7caa41defafd4fc61e45d785dc265562781cb6a25bca3fb8e078dd49c2e23 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9800280.
Recording identifiers
- ISRC
- GBAYC9800280
- Title
- Vivaldi: L'estro armonico, Concerto for Two Violins and Cello in D Minor, Op. 3 No. 11, RV 565: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x31f7caa41defafd4fc61e45d785dc265562781cb6a25bca3fb8e078dd49c2e23
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:f604e23b5abfc104e39345e2cd4f0727ff626a98d6a3df8f860040fdc4fb7949- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9800280
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Vivaldi: L'estro armonico, Concerto for Two Violins and Cello in D Minor, Op. 3 No. 11, RV 565: I. Allegro · Machine-readable JSON-LD