ISRC FR1P71101750
Verified recording
FR1P71101750 is “Violin Sonata No. 2 in A Minor, BWV 1003: I. Grave” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x50837648e6b693d50c3ce2b8814fbc42409215d1aff60b3675d09018f07dfcf7 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1P71101750.
Recording identifiers
- ISRC
- FR1P71101750
- Title
- Violin Sonata No. 2 in A Minor, BWV 1003: I. Grave
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x50837648e6b693d50c3ce2b8814fbc42409215d1aff60b3675d09018f07dfcf7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:78b5e404a13d1c0838ba021a71a195de28fe34003e17819e0406da3645c07ac5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1P71101750
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: Violin Sonata No. 2 in A Minor, BWV 1003: I. Grave · Machine-readable JSON-LD