ISRC FRZ207912303
Verified recording
FRZ207912303 is “Bach, JS: Trio Sonata No. 5 in C Major, BWV 529: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd7dd50776266ba4a2cd7914e5e42f5fc522d282fc1cf2a061cbc75525fd50be1 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/FRZ207912303.
Recording identifiers
- ISRC
- FRZ207912303
- Title
- Bach, JS: Trio Sonata No. 5 in C Major, BWV 529: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd7dd50776266ba4a2cd7914e5e42f5fc522d282fc1cf2a061cbc75525fd50be1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a3fbe3cb129969529df7050a31ee2cceede9e4619a8a34197313de712922edbe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207912303
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Trio Sonata No. 5 in C Major, BWV 529: III. Allegro · Machine-readable JSON-LD