ISRC USBC19100346
Verified recording
USBC19100346 is “Concerto for Flute, Violin, Harpsichord, Strings and Continuo in A Minor, BWV 1044: II. Adagio, ma non tanto e dolce” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xfd3d721f642b8f96a8debf6d8040036ffca601817c6dd6fce8cb213fb7e70384 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/USBC19100346.
Recording identifiers
- ISRC
- USBC19100346
- Title
- Concerto for Flute, Violin, Harpsichord, Strings and Continuo in A Minor, BWV 1044: II. Adagio, ma non tanto e dolce
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xfd3d721f642b8f96a8debf6d8040036ffca601817c6dd6fce8cb213fb7e70384
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:273d119cec1fc41ebdb29401f1743a6e74d1e8fffd70ce4966ede2e6294514db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19100346
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for Flute, Violin, Harpsichord, Strings and Continuo in A Minor, BWV 1044: II. Adagio, ma non tanto e dolce · Machine-readable JSON-LD