ISRC DEF058702083
Verified recording
DEF058702083 is “L'estro armonico, Violin Concerto in E Major, RV 265, Op. 3 No. 12: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x77027f4ff38ee3c56996737e5eb0247a88b2ee716e59f3a9061ec3df6282a8b4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058702083.
Recording identifiers
- ISRC
- DEF058702083
- Title
- L'estro armonico, Violin Concerto in E Major, RV 265, Op. 3 No. 12: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x77027f4ff38ee3c56996737e5eb0247a88b2ee716e59f3a9061ec3df6282a8b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e5267fc3b19d241fc9c03d5e8dd9177af7e475c8ddadf527ed7fd285f7a9c1f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058702083
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: L'estro armonico, Violin Concerto in E Major, RV 265, Op. 3 No. 12: III. Allegro · Machine-readable JSON-LD