ISRC USSM10100491
Verified recording
USSM10100491 is “Keyboard Concerto No. 1 in D Minor, BWV 1052: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xac810dbc48b51639a98c5fd0dfdda872bdd59da3fd9290e05eb6d0b4b1cda484 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10100491.
Recording identifiers
- ISRC
- USSM10100491
- Title
- Keyboard Concerto No. 1 in D Minor, BWV 1052: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xac810dbc48b51639a98c5fd0dfdda872bdd59da3fd9290e05eb6d0b4b1cda484
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:ff530260f9cf70a9bf1f88588b28bbfa2eb92582e44391547315a701707834f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10100491
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Keyboard Concerto No. 1 in D Minor, BWV 1052: I. Allegro · Machine-readable JSON-LD