ISRC FRZ141320110
Verified recording
FRZ141320110 is “Concerto No. 6 in F Major, BWV 1057: II. Andante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9b75281ec9d2968c9f19a2f290a665e9f9e1fa97d9ee26f1918145883581fef9 and independently timestamped
in Bitcoin block 960276 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141320110.
Recording identifiers
- ISRC
- FRZ141320110
- Title
- Concerto No. 6 in F Major, BWV 1057: II. Andante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9b75281ec9d2968c9f19a2f290a665e9f9e1fa97d9ee26f1918145883581fef9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:01:17+00:00
- Bitcoin block
- 960276
- Canonical record hash
sha256:51f0ef75c68a527a4b411cfd8fe066c2e74934e9b9a4c603641075133b34bf42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141320110
- Bitcoin block existence check
- https://blockstream.info/api/block/960276
Full record
Track page: Concerto No. 6 in F Major, BWV 1057: II. Andante · Machine-readable JSON-LD