ISRC USUM72309385
Verified recording
USUM72309385 is “Prelude, Fugue and Allegro in E-Flat Major, BWV 998: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5b794047d20b00c9bdcabfcdb86dd7118758027de374408bc26fe4ee7760fef9 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72309385.
Recording identifiers
- ISRC
- USUM72309385
- Title
- Prelude, Fugue and Allegro in E-Flat Major, BWV 998: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5b794047d20b00c9bdcabfcdb86dd7118758027de374408bc26fe4ee7760fef9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:7de29f82cc157efa97c22d24e71604c02513f12644cdbed3c1bbd986242ce33f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72309385
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Prelude, Fugue and Allegro in E-Flat Major, BWV 998: III. Allegro · Machine-readable JSON-LD