M47 AI Company

01DocFraud47 · Document forensics

Catch the tampered document before it reaches payment.

For insurers, TPAs and any operation that takes in documents. DocFraud47 runs every invoice, receipt or photo through the forensic checks that apply to it, 25 in all, and returns its risk level with every finding explained. Inside Claims47 or on its own.

PDFs and images · LOW, MEDIUM or HIGH risk per document · web app and API

02The product

One claim, three documents, three risk levels.

This is what an analysis looks like on the platform: each document's risk, the findings with their explanation, the viewer that boxes the suspicious area and what the API returns. Synthetic data.

Jobs › 7c41e2a9

Job

7c41e2a9-3b1d-7e52-9a40-1f6d02c8b7e3

Client

CLAIMS47-NORDAL-HOME_PLUS

Status

New

Fraud risk

—

Documents

3

invoice-plumbing-2291.pdf

Queued
—

Waiting

dehumidifier-rental-receipt.jpg

Queued
—

Waiting

card-payment-receipt.pdf

Queued
—

Waiting

Three documents from a home water-damage claim: the plumber's invoice, a photo of the dehumidifier rental receipt and the card payment. Run the demo to analyse them.
25

forensic checks; every document goes through all those that apply to it

52.3%

of rejections were documents that were not authentic, in a large international insurer's document verification programme

04What it checks

Five angles on every document.

Up to 25 checks. Those that do not apply to a file type do not run, and the platform says so: a photo has no digital signature and a PDF has no camera data. Hover over each one to see what it looks at.

Origin and history

When it was created, how often it was edited, with which software, and whether the dates are even possible.

Creation dateImpossible timelineLater editsEditing softwareStripped metadataMetadata consistencyMismatched extension

Covered or overlaid content

A box drawn over the amount, an image pasted over another, pages from several documents in one.

Suspicious overlapsImage over an imageAssembled documentInconsistent fontsImage-only PDFRe-printed to PDFHidden code or forms

Digital signatures

Whether the document changed after it was signed, whether someone removed the signature, or whether the certificate can be trusted.

Signature integrityRemoved signatureSigning certificate

Image forensics

A digit off the line of the others, a photo re-saved by an editor, a screenshot passed off as an original.

Pixel forensicsRe-saved by softwareInconsistent camera dataScreenshot or rendered pageLow resolutionBlur or glare

AI review

A model reads the document like an expert reviewer, and the content credentials (C2PA) say whether an AI generated it.

AI reviewAI-generated

05Every finding explained

DocFraud47 rejects nothing. It flags, explains and leaves the decision to your team.

A risk level without a reason helps no one. Every finding says three things in plain language, so the reviewer decides with judgement and can stand behind the decision.
Pixel forensicsMEDIUMdehumidifier-rental-receipt.jpg

What it saw

The first digit of the total sits slightly above the rest of the line: 124.90 on a receipt whose only line adds up to 24.90.

Why it matters

Printed text sits on one straight line, even in a photo taken at an angle. A digit that breaks it was often added or retyped, for example to change an amount.

Innocent causes

A folded or crumpled receipt, a superscript or handwriting. That is why it is MEDIUM, not HIGH: one signal calls for a look, not a conclusion.

DocFraud47

Put DocFraud47 in front of your documents.

We run an analysis on your own documents and answer every question you have.