ISRC GBF078030714
Verified recording
GBF078030714 is “12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 4 in E Minor for 4 Violins, RV 550: 4. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x018f39a351682c28525127e6124cf1d7f30c071ea8bb3f9ff8a16d2784202191 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/GBF078030714.
Recording identifiers
- ISRC
- GBF078030714
- Title
- 12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 4 in E Minor for 4 Violins, RV 550: 4. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x018f39a351682c28525127e6124cf1d7f30c071ea8bb3f9ff8a16d2784202191
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:a0624d0936b9f155fc55a584ad8f03e8ad7592382d99effb89850e6e080efd2e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078030714
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: 12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 4 in E Minor for 4 Violins, RV 550: 4. Allegro · Machine-readable JSON-LD