ISRC FRZ119208490
Verified recording
FRZ119208490 is “Bach, JS: Keyboard Partita No. 3 in A Minor, BWV 827: I. Fantaisie” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2a94c9ac5c8b936c973acd6d3471332ea324ba9aa06ec4152048ff3cc7dd5965 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/FRZ119208490.
Recording identifiers
- ISRC
- FRZ119208490
- Title
- Bach, JS: Keyboard Partita No. 3 in A Minor, BWV 827: I. Fantaisie
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2a94c9ac5c8b936c973acd6d3471332ea324ba9aa06ec4152048ff3cc7dd5965
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:09c9a2aeb89c2cab0a50407db4e37bf3af9df09ca9e91364585f449a4beedf98- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119208490
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Keyboard Partita No. 3 in A Minor, BWV 827: I. Fantaisie · Machine-readable JSON-LD