ISRC GBAYC0703372
Verified recording
GBAYC0703372 is “Concerto for Strings in A Major, RV. 158: II. Andante molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x25ad6da30b07c898dab4b6d0ca1a38915aec33a3686f4dc0cc722cc9c9ce1432 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0703372.
Recording identifiers
- ISRC
- GBAYC0703372
- Title
- Concerto for Strings in A Major, RV. 158: II. Andante molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x25ad6da30b07c898dab4b6d0ca1a38915aec33a3686f4dc0cc722cc9c9ce1432
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:841a6a8205f79996df344e407ec56763a28ba26572ecbcf29721a4a04105c791- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0703372
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Concerto for Strings in A Major, RV. 158: II. Andante molto · Machine-readable JSON-LD