ISRC USB8U1612682
Verified recording
USB8U1612682 is “Bassoon Concerto in F Major, RV 486: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xf03b1dbaff126d04ade246e2d546d1b1fa7a89f1ddaa89954614b4ddee4e2dcd 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/USB8U1612682.
Recording identifiers
- ISRC
- USB8U1612682
- Title
- Bassoon Concerto in F Major, RV 486: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xf03b1dbaff126d04ade246e2d546d1b1fa7a89f1ddaa89954614b4ddee4e2dcd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:be3d76738d26adb01d6c1eb1ac33e30471348cb1e6d34499175f70268465d6ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1612682
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bassoon Concerto in F Major, RV 486: I. Allegro · Machine-readable JSON-LD