ISRC FRZ141120150
Verified recording
FRZ141120150 is “Sonata No. 2 in A Minor, BWV 1003: Sonata No. 2 in A Minor, BWV 1003: III. Andante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa3de27fb5f4e9cb0170b4248625ede064ceaf6cbac0339e2a5ef2867a14137eb and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141120150.
Recording identifiers
- ISRC
- FRZ141120150
- Title
- Sonata No. 2 in A Minor, BWV 1003: Sonata No. 2 in A Minor, BWV 1003: III. Andante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa3de27fb5f4e9cb0170b4248625ede064ceaf6cbac0339e2a5ef2867a14137eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:dfca5d7134d39e9b23622b054af18b6a637a1772bcae38afe8d02c07c93b57ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141120150
- Bitcoin block existence check
- https://blockstream.info/api/block/960191
Full record
Track page: Sonata No. 2 in A Minor, BWV 1003: Sonata No. 2 in A Minor, BWV 1003: III. Andante · Machine-readable JSON-LD