ISRC DEF058300593
Verified recording
DEF058300593 is “Flute Concerto in G Minor, Op. 10/2, RV 439 "La notte": V. Il sonno. Largo – VI. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x7281e5bf62f805ac92e3f2163c4a517fae476b8177a6d0a7eb32dcb31799cd7e and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058300593.
Recording identifiers
- ISRC
- DEF058300593
- Title
- Flute Concerto in G Minor, Op. 10/2, RV 439 "La notte": V. Il sonno. Largo – VI. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x7281e5bf62f805ac92e3f2163c4a517fae476b8177a6d0a7eb32dcb31799cd7e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b2950a3ba06a417712dba3132b94a0456f953fdbcd717289acaaa2bcc60baf6c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058300593
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Flute Concerto in G Minor, Op. 10/2, RV 439 "La notte": V. Il sonno. Largo – VI. Allegro · Machine-readable JSON-LD