In this article
Can you prove an essay is human-written?
You can document how you developed it. Keep your outline, sources, working drafts and revision history, and explain any permitted assistance. No detector score or certificate can establish every fact about authorship. Your institution decides what evidence it accepts under its own academic integrity policy.
This guide is for multilingual students who think or take notes in one language and submit in English. The aim is to preserve a truthful account of your work, not to change prose until it passes a detector.
What an AI detector can and cannot tell you
Liang and colleagues’ 2023 study found that the detectors they evaluated misclassified non-native English writing. That result concerns the tested tools and samples; it is not a current false-positive rate for every detector or every student. A flag should prompt examination of the work and its history, not replace that examination.
Do not deliberately add errors, buy a “humanizer” to hide prohibited assistance or repeatedly rewrite to chase a score. These actions do not explain where your argument came from. Check the course rules: permission to use spelling correction does not necessarily include translation, paraphrasing or generated paragraphs.
Build a useful evidence folder before submitting
| Keep | What it helps explain | Limitation |
|---|---|---|
| Assignment and course AI policy | What task and assistance were permitted | Policies can differ between courses |
| Outline and research notes | How you selected claims and sources | Notes alone do not prove the final text’s origin |
| Native-language draft and English revisions | How ideas moved between languages | State whether a translation tool helped |
| Document version history | When text appeared and what changed | A pasted passage does not reveal where it was composed |
| Tool-use record | Which passages received which assistance | Describe actual use, not what a tool might do |
| Submitted file and date | Which version was assessed | Later edits are a different version |
In Google Docs, open File → Version history → See version history and name meaningful stages such as “outline,” “first English draft” and “submission.” You need editing permission to browse the history; see Google’s instructions. Preserve the original document as well as an export: a PDF of the final text does not include its complete editing history.
If you wrote elsewhere before pasting into the final document, retain that earlier file. Do not invent missing notes or backdate a draft. Explain genuine gaps in your record.
Example: an honest bilingual writing record
Imagine a Ukrainian-speaking student writing about public transport. Their folder might contain:
- Outline in Ukrainian: “Частіші автобуси можуть скоротити час очікування; перевірити джерело про частоту рейсів.”
- English draft: “More frequent buses can reduce waiting times.”
- Source note: the actual report URL, page and relevant finding, with quotations marked as quotations.
- Revision note: “Changed ‘will reduce’ to ‘can reduce’ because the source does not support a universal claim.”
- Tool disclosure, if allowed: “Used a translation tool for the first English draft and grammar suggestions for articles; selected and checked revisions myself.”
This is an illustrative workflow, not a real student case or a guaranteed defense. The useful part is the connection between a source, your reasoning and a specific revision. If you paraphrase source material, keep the citation: new wording does not make someone else’s idea yours. Purdue OWL’s paraphrasing guidance explains how to compare your paraphrase with its source.
If your submitted essay is flagged
Preserve the submitted version and existing history first. Ask which passages raised concerns, what evidence is being considered, which policy applies and how you can respond. Offer relevant records and explain the argument in your own words. Follow the institution’s review procedure and deadlines; outcomes depend on the facts and local policy.
You can adapt this message, keeping only statements that are true:
I would like to explain how I prepared this essay. I have retained my outline, source notes and draft history. Could you identify the passages under review and the applicable course policy? I can provide these records and discuss my reasoning and any writing tools I used.
If you have no revision history, gather evidence that already exists: earlier attachments, handwritten notes, reading annotations or saved drafts. Be clear about what they show. A new document or certificate cannot reconstruct unrecorded earlier work.
Where Diglot fits
If your course allows the relevant assistance, you can draft, translate and revise in the Diglot writing workspace. Keep a before-and-after draft when using paraphrasing, and check that meaning and citations survive the edit.
With authorship protection enabled, the Authorship Certificate documents recorded activity in Diglot and lets a reader verify a signed record. It is supporting process evidence. It cannot authenticate the origin of text composed elsewhere, recover activity before recording began, guarantee a detector result or guarantee that a university will accept it.
Before you submit
Check the assignment rules, references and required AI disclosure. Preserve your submitted file and existing writing records. Make sure you can explain the central argument and why each source supports it. For language revision, use the guide to improving English writing; for a questioned draft, start with the evidence you actually have.
