ISRC FRZ116606009
Verified recording
FRZ116606009 is “Bach: Keyboard Partita No. 1 in B-Flat Major, BWV 825: IV. Sarabande” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe89593446843d955927399ebd5479dda4ba8c9ec80b1c57850ed591c3f778a47 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ116606009.
Recording identifiers
- ISRC
- FRZ116606009
- Title
- Bach: Keyboard Partita No. 1 in B-Flat Major, BWV 825: IV. Sarabande
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe89593446843d955927399ebd5479dda4ba8c9ec80b1c57850ed591c3f778a47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:23d73262c2eb9af2ee7a68de15f6bb876e969fdd66696b5993245e631ff74a33- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ116606009
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Bach: Keyboard Partita No. 1 in B-Flat Major, BWV 825: IV. Sarabande · Machine-readable JSON-LD