ISRC FRZ111400235
Verified recording
FRZ111400235 is “Bach, JS: Violin Sonata No. 2 in A Major, BWV 1015: IV. Presto” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7d46b88405caf95ab1d17bbefa4617f8e00b4793b525df885d4f8fe5c04720de and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111400235.
Recording identifiers
- ISRC
- FRZ111400235
- Title
- Bach, JS: Violin Sonata No. 2 in A Major, BWV 1015: IV. Presto
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x7d46b88405caf95ab1d17bbefa4617f8e00b4793b525df885d4f8fe5c04720de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:33f8a94e95ad00cc12502fd4468b8ece4d02fbfa6b72765ee2b23f9464a0bd4e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111400235
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: Bach, JS: Violin Sonata No. 2 in A Major, BWV 1015: IV. Presto · Machine-readable JSON-LD