ISRC USBC18800336
Verified recording
USBC18800336 is “Concerto for Recorder, Strings and Basso continuo in F Major, RV 442: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x810c329b2dfed56bc35ceb1d39b2c99d357edd014cd8644dccff1a29e793bf10 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18800336.
Recording identifiers
- ISRC
- USBC18800336
- Title
- Concerto for Recorder, Strings and Basso continuo in F Major, RV 442: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x810c329b2dfed56bc35ceb1d39b2c99d357edd014cd8644dccff1a29e793bf10
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:ca527294e4131d013701abe55a6ee311cea252337bce55c2d58888275e25a89c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18800336
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Concerto for Recorder, Strings and Basso continuo in F Major, RV 442: III. Allegro · Machine-readable JSON-LD