ISRC FRZ119208710
Verified recording
FRZ119208710 is “Bach, JS: Keyboard Partita No. 1 in B-Flat Major, BWV 825: II. Allemande” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5d2171f9228199fb7a384d23ca7b04c51388da133430bcef6f6e49067a39dea1 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/FRZ119208710.
Recording identifiers
- ISRC
- FRZ119208710
- Title
- Bach, JS: Keyboard Partita No. 1 in B-Flat Major, BWV 825: II. Allemande
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5d2171f9228199fb7a384d23ca7b04c51388da133430bcef6f6e49067a39dea1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cd979c4599a192d9920e03305619a3cd2c1fd0668056339a9b537e3e5945011b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119208710
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Keyboard Partita No. 1 in B-Flat Major, BWV 825: II. Allemande · Machine-readable JSON-LD