ISRC DEF058501233
Verified recording
DEF058501233 is “Concerto con molti stromenti in C Major, R. 558: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xcf92a724b714564f5fbcdfcd01ac84e1c895abaebe4e9b6ee493c939513a8b76 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058501233.
Recording identifiers
- ISRC
- DEF058501233
- Title
- Concerto con molti stromenti in C Major, R. 558: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xcf92a724b714564f5fbcdfcd01ac84e1c895abaebe4e9b6ee493c939513a8b76
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1a8f926162d84715c69320e69ab48dae2e9c054a4085afa08975ab8435dbe3c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058501233
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Concerto con molti stromenti in C Major, R. 558: III. Allegro · Machine-readable JSON-LD