ISRC GBAYC9800265
Verified recording
GBAYC9800265 is “Vivaldi: L'estro armonico, Concerto for Four Violins in F Major, Op. 3 No. 7, RV 567: IV. (a) Adagio” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xbef9b1b8db15dddf2b2beffa797329ff9739d1bde720dd33d1a93011eea17617 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9800265.
Recording identifiers
- ISRC
- GBAYC9800265
- Title
- Vivaldi: L'estro armonico, Concerto for Four Violins in F Major, Op. 3 No. 7, RV 567: IV. (a) Adagio
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xbef9b1b8db15dddf2b2beffa797329ff9739d1bde720dd33d1a93011eea17617
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:5b7b82519c058fe26e7286a8263a04546c49f313da415798aa00e3f28841e0be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9800265
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Vivaldi: L'estro armonico, Concerto for Four Violins in F Major, Op. 3 No. 7, RV 567: IV. (a) Adagio · Machine-readable JSON-LD