ISRC FRZ116606008
Verified recording
FRZ116606008 is “Bach: Keyboard Partita No. 1 in B-Flat Major, BWV 825: III. Courante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x390f1ac73f1d21e642339185cb1aaae6d2abfb51633911fdfab28e5057e07bf0 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/FRZ116606008.
Recording identifiers
- ISRC
- FRZ116606008
- Title
- Bach: Keyboard Partita No. 1 in B-Flat Major, BWV 825: III. Courante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x390f1ac73f1d21e642339185cb1aaae6d2abfb51633911fdfab28e5057e07bf0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4c233f5f303bf8a7f6aff3acd350798b5d23f4c4dcc6444968fcd387599977fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ116606008
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach: Keyboard Partita No. 1 in B-Flat Major, BWV 825: III. Courante · Machine-readable JSON-LD