ISRC FRZ119001617
Verified recording
FRZ119001617 is “Bach, JS: Klavierbüchlein für Wilhelm Friedemann Bach: No. 10, Prelude in F Major, BWV 928” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x067858c1289573ff6f5219a981c5f615efecb4919cba3cead95f0c590e6737ef and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119001617.
Recording identifiers
- ISRC
- FRZ119001617
- Title
- Bach, JS: Klavierbüchlein für Wilhelm Friedemann Bach: No. 10, Prelude in F Major, BWV 928
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x067858c1289573ff6f5219a981c5f615efecb4919cba3cead95f0c590e6737ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:fcb9f9b9abe0c7ca93a854e5a916d6ede46566a0b66dd3abe70dbbbb9ebecf0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119001617
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Bach, JS: Klavierbüchlein für Wilhelm Friedemann Bach: No. 10, Prelude in F Major, BWV 928 · Machine-readable JSON-LD