ISRC DEF058300592
Verified recording
DEF058300592 is “Flute Concerto in G Minor, Op. 10/2, RV 439 "La notte": III. Largo – IV. Presto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x950e97e8df52aa988ebb9cbdda956665b90f85688605d8c2eb78d2c15620ae82 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/DEF058300592.
Recording identifiers
- ISRC
- DEF058300592
- Title
- Flute Concerto in G Minor, Op. 10/2, RV 439 "La notte": III. Largo – IV. Presto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x950e97e8df52aa988ebb9cbdda956665b90f85688605d8c2eb78d2c15620ae82
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:94de32388fc7eca51db8db74d63f85e073225eb8ab78389826dcdbdc6f9f7840- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058300592
- 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": III. Largo – IV. Presto · Machine-readable JSON-LD