ISRC FR7JM1624080
Verified recording
FR7JM1624080 is “Violin Sonata No. 5 in F Minor, BWV 1018: IV. Vivace” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7647efe2f0711869326c234081df4f271b330f62eced220196ddcc453644580e and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1624080.
Recording identifiers
- ISRC
- FR7JM1624080
- Title
- Violin Sonata No. 5 in F Minor, BWV 1018: IV. Vivace
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x7647efe2f0711869326c234081df4f271b330f62eced220196ddcc453644580e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:8af8a18ee5fe3a3f3b90aa533508e35587a8a5d0ff266ef3b98b9eb54dfd8491- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1624080
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Violin Sonata No. 5 in F Minor, BWV 1018: IV. Vivace · Machine-readable JSON-LD