ISRC DEF058401921
Verified recording
DEF058401921 is “Sinfonia in G Major, RV 149: I. Allegro molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x65a13927d925478f8861f60e51190c783f71ae8d6ea153b2986345af9e412c73 and independently timestamped
in Bitcoin block 960167 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058401921.
Recording identifiers
- ISRC
- DEF058401921
- Title
- Sinfonia in G Major, RV 149: I. Allegro molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x65a13927d925478f8861f60e51190c783f71ae8d6ea153b2986345af9e412c73
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:42:34+00:00
- Bitcoin block
- 960167
- Canonical record hash
sha256:85fad6010ec014de22b6d446143883cb3196a9b0415941cf2aff6ad12d4bfab7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058401921
- Bitcoin block existence check
- https://blockstream.info/api/block/960167
Full record
Track page: Sinfonia in G Major, RV 149: I. Allegro molto · Machine-readable JSON-LD