Authenk file
Prove that your file is authentic
Add verifiable proof to your documents in seconds. Confirm their integrity, reassure recipients and make verification easy.
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✔ Free to get started · ✔ Simple verification · ✔ No commitment
✓ File with proof
Visible proof linked to your document
Unique ID, public verification and proof linked to the file to show that it has not been changed.
Verifiable integrity
ID : FILE-24871
Confirm integrity
Show that a document you send has not been changed since the proof was created.
Reassure recipients
Clients, partners and other recipients immediately see that verification is possible.
Simple verification
An ID or link provides quick access to the proof linked to the file.
Quick to set up
Add proof in seconds without complicating your exchanges.
Add proof to your file now
Create your account, add your proof and share documents with more confidence.
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