ISRC DEF058903553
Verified recording
DEF058903553 is “La stravaganza, Violin Concerto in E Minor, RV 279, Op. 4 No. 2: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x4d4ca330ad409bf33c2fe020bc873610a5059ed4723c316afbe20cc900a9fd10 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058903553.
Recording identifiers
- ISRC
- DEF058903553
- Title
- La stravaganza, Violin Concerto in E Minor, RV 279, Op. 4 No. 2: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x4d4ca330ad409bf33c2fe020bc873610a5059ed4723c316afbe20cc900a9fd10
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:de977e02fe6055104199bff3215c34e876536bca23d5a5730f385c4e3ab0c6da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058903553
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La stravaganza, Violin Concerto in E Minor, RV 279, Op. 4 No. 2: III. Allegro · Machine-readable JSON-LD