ISRC FR1P71101770
Verified recording
FR1P71101770 is “Violin Sonata No. 2 in A Minor, BWV 1003: III. Andante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x843472f4853fd085144785a009467129dc0888a2cf0c6c9766ded43b8fb41e52 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/FR1P71101770.
Recording identifiers
- ISRC
- FR1P71101770
- Title
- Violin Sonata No. 2 in A Minor, BWV 1003: III. Andante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x843472f4853fd085144785a009467129dc0888a2cf0c6c9766ded43b8fb41e52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c390317b182236ead1d23f262e3b3ed8d25d85fbb304eafbdd38bb2194409a90- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1P71101770
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Sonata No. 2 in A Minor, BWV 1003: III. Andante · Machine-readable JSON-LD