ISRC FR50X2399403
Verified recording
FR50X2399403 is “Partita No. 1 in B-Flat Major, BWV 825: III. Courante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x463d600fc40e4ea928cac8c6806fd5a2e04ffb66f73c1f45f41d104e2f1d5aa8 and independently timestamped
in Bitcoin block 960311 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2399403.
Recording identifiers
- ISRC
- FR50X2399403
- Title
- Partita No. 1 in B-Flat Major, BWV 825: III. Courante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x463d600fc40e4ea928cac8c6806fd5a2e04ffb66f73c1f45f41d104e2f1d5aa8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:45:02+00:00
- Bitcoin block
- 960311
- Canonical record hash
sha256:c86dadb6ce37ed232da84f6b2b6c3b5b7a433006d76726641df287b4a305153d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2399403
- Bitcoin block existence check
- https://blockstream.info/api/block/960311
Full record
Track page: Partita No. 1 in B-Flat Major, BWV 825: III. Courante · Machine-readable JSON-LD