ISRC USX760905909
Verified recording
USX760905909 is “Six Concertos For Flute, Strings And Continuo, Op. 10: No. 2 In G Minor, Rv 439 "la Notte"” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xc81edb64cd62f815269830ad78cd2d33f4360c7b6b1507dabc95e7e2e3f24ad3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX760905909.
Recording identifiers
- ISRC
- USX760905909
- Title
- Six Concertos For Flute, Strings And Continuo, Op. 10: No. 2 In G Minor, Rv 439 "la Notte"
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xc81edb64cd62f815269830ad78cd2d33f4360c7b6b1507dabc95e7e2e3f24ad3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:659d7758f96999ae06702dba93ca929507979df8629fe7bcfa8b80d3a5365e55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX760905909
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Six Concertos For Flute, Strings And Continuo, Op. 10: No. 2 In G Minor, Rv 439 "la Notte" · Machine-readable JSON-LD