ISRC DEF059204191
Verified recording
DEF059204191 is “Concerto in G Major For Flute & Strings, Op. 10, No. 4, RV 435: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x4cc9ec443a4396efcde91371a6dd170ee3c94f6a7f75e20ab89012027a1167bf and independently timestamped
in Bitcoin block 960285 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059204191.
Recording identifiers
- ISRC
- DEF059204191
- Title
- Concerto in G Major For Flute & Strings, Op. 10, No. 4, RV 435: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x4cc9ec443a4396efcde91371a6dd170ee3c94f6a7f75e20ab89012027a1167bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:26:40+00:00
- Bitcoin block
- 960285
- Canonical record hash
sha256:40f24e4c6453b67e270d64ea0dccf1c6d954acdfa6c1580cf8a7c7792538e5d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059204191
- Bitcoin block existence check
- https://blockstream.info/api/block/960285
Full record
Track page: Concerto in G Major For Flute & Strings, Op. 10, No. 4, RV 435: I. Allegro · Machine-readable JSON-LD