CREATION WORKSPACE
CREATE PROOF
Use any file type: contracts, PDFs, photos, videos, ZIPs, spreadsheets or source code. We create its fingerprint locally on this device, anchor that fingerprint to a permanent public record, and save the resulting proof to your account dashboard without uploading the original file.
HOW THIS WORKS
01
LOCAL HASHING
Your file stays on this device. Only its SHA-256 fingerprint is registered, even for large video files.
02
DASHBOARD HISTORY
Every proof is saved to your account dashboard so you can find the certificate again later.
03
PUBLIC VERIFICATION
Anyone can later verify the proof using the hash or the original file.