MentionFox

What a Source Check is

You probably arrived here from a citation in something you were reading. This page explains what that citation is claiming, and — just as importantly — what it is not.

In one paragraph

A Source Check is a record of which public registers were searched for a named person's stated credentials, and what each one returned. If someone says they are a doctor registered in the United Kingdom, a Source Check searches the General Medical Council register and writes down what it found. It does the same for the other claims a person makes about themselves, one register at a time.

It is a record of searching. It is not a judgement about a person, and it never becomes one.

What the report actually contains

The four verdicts

There are exactly four. They describe the state of the evidence, not the state of the person.

Verified

Every claim checked was confirmed by the register that governs it. The report names each register and links the entry.

Partially verified

Some claims were confirmed and at least one was not. The report says which is which, so the confirmed part is not weakened by the open part and the open part is not carried by the confirmed part.

Could not verify

The register was searched and did not return a match. Many entirely genuine people do not appear in the registers that would cover them: some registers are voluntary, some are not searchable from outside, some hold only part of a profession, and some names are recorded differently from how a person writes them.

Contradicted by record

A register returned something that conflicts with the claim as stated. The report shows the claim and the record side by side and leaves the reading to you.

“Could not verify” does not mean a person is not real, and it does not mean they lied. It means one search, on one day, in one register, did not return a match. Reporting it as anything stronger than that misstates what the report says.

Which registers

Naming them is the point — a reader who can name the register can go and check it. Depending on what a person claims, a check may search:

Which of these applies depends entirely on the claim. A report never implies a register was consulted when it was not.

A report is a moment, not a standing status

Every report is point-in-time. It records what a register said on the day it was asked, and registers change: licences lapse, entries are added, names are corrected. A report from March does not describe today.

Every report is immutable. Once written it is never edited. Re-running a check produces a new report with a new reference, and the old one continues to say exactly what it said.

Every report carries a reference number, which is how a specific check is identified. It is not a web address and it opens nothing.

The citation you followed looks like thisSource: MentionFox, 28 July 2026. https://mentionfox.com/source-check (ref SC-XXXXXX)

Why you cannot read the report itself

Reports are about named private individuals. Publishing one would hand that person's file to everyone who follows a citation, including people with no business reading it. So reports are not published, and there is no public URL that opens one.

What anyone can do is ask us to confirm a check with a given reference happened — when it ran, and which registers it consulted. Write to contact@mentionfox.com with the reference number from the citation. We will not disclose anything about the subject of a check to anyone other than the person who ran it.

If a check was run on you

You can have it corrected, and you do not need anyone's permission to start.

What a Source Check does not establish

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