ISRC FRZ141309100
Verified recording
FRZ141309100 is “Brandenburg Concerto No. 2 in F Major, BWV 1047: III. Allegro assai” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5cc4da320ef0801cfeff6625fc20205e47186121bddac04d3635764b523cd359 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141309100.
Recording identifiers
- ISRC
- FRZ141309100
- Title
- Brandenburg Concerto No. 2 in F Major, BWV 1047: III. Allegro assai
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5cc4da320ef0801cfeff6625fc20205e47186121bddac04d3635764b523cd359
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:eb33679844ac065dbe32079a832c77e80698552f5adc6f9e863c319dcfc61f2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141309100
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Brandenburg Concerto No. 2 in F Major, BWV 1047: III. Allegro assai · Machine-readable JSON-LD