Write it here. Prove it anywhere. Anyone can verify a certificate free.
For freelancers

Prove Human for Freelance Writers

Clients are increasingly worried they are paying for AI output. A Prove Human certificate shows them how your piece was researched, drafted, and revised, and justifies your rate.

  • Attach a certificate link to every deliverable
  • Clients can verify the exact text you delivered
  • Disclose any AI help honestly instead of hiding it
  • Build a track record of verified human work
Prove Human certificateVerified record

The Economics of Small-Town Main Streets

Written by J. Rivera · Sealed Oct 2, 2026 · Certificate PH-7Q4K-2M9X
2,184words in final text
6writing sessions over 3 days
4 h 52 mactive writing time
94%typed in the editor
3pastes, all quotations
1,410words deleted or revised
Writing activity over time (orange = pasted text)
✓ Final text matches the sealed writing record
Sample certificate for illustration

How it works

  1. Write in the Prove Human editor. It works like a simple word processor. As you type, it records how the text comes together: sessions, revisions, and pastes.
  2. Certify when you’re done. Prove Human seals your final text and its writing record into a certificate with its own link and PDF.
  3. Share the link. Whoever receives it can check the certificate in seconds, free and without an account.

Common questions

Will clients see my research notes?

Only what you choose to share. Clients can see a summary of the writing record, or the full replay if you allow it.

What if I used AI for research or outlining?

You can note AI help in the record. Honest disclosure builds more trust than hiding it, and clients see exactly what you said you used.

Does the client need an account?

No. They open your certificate link or paste your text on the verify page, free.

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