Technical Whitepaper — Demo Evidence

FL-BSA Technical Whitepaper

How FL-BSA turns a regulated-credit dataset into a tamper-evident fair-outcomes evidence pack. Using a fully synthetic demonstration portfolio, the whitepaper walks through dual-branch simulation — one branch mirroring historical decision patterns, one modelling a fairer counterfactual baseline — and shows the resulting metrics, certificates, and hash-linked manifests an audit or model-risk team would review.

Download Whitepaper (PDF) Download Intake Bundle (ZIP)

Demo and Synthetic Boundary

Everything in this whitepaper was generated from synthetic demonstration data. It contains no customer data and no real borrower records. It is published from a non-commercial technical-proof prerelease (v5.0.0-rc9-public-fix-2724455) and is not a general-availability release, a certification, customer output, or proof of a public Marketplace listing.

The intake bundle is an unsigned, non-evidence-grade diagnostics ZIP with the aggregate synthetic-data and fairness inputs used for the public whitepaper build.

Provenance

The whitepaper and its intake bundle are pinned to a tagged public release. Each artefact is listed with its SHA-256 digest in SHA256SUMS.txt and manifest.json on the release page, with provenance notes in PROVENANCE.md.

Verify It Yourself

Verification is offline — no Equilens service is involved.

  1. Download the PDF and intake ZIP from the pinned release above.
  2. Recompute SHA-256 checksums and compare them against SHA256SUMS.txt from the same release.
  3. Where signatures are enabled and vendor authorship is claimed, signed release manifests and vendor-authored evidence attestations can be verified against the public keys in the Equilens vendor trust root at /fl-bsa/trust-root.json (ECDSA-P256). Expected trust-root SHA-256: 256280436bd13c079fb04327c11137583c6aa4d8fc106d75654052746e65dee4 — verify out of band.

Evidence bundles produced by a deployed appliance ship with a documented hashing spec and offline verification helpers; see the Trust Center for the evidence-chain overview.

Ready to scope an assessment?

Request an evidence-readiness assessment, pricing, or guided pilot qualification — a written reply, not a sales call.

Request Assessment Back to FL-BSA