SignDoc Mobile Feature Capturing of Biometric Signature Characteristics

SignDoc Mobile Feature: Capturing of Biometric Signature Characteristics

Taking Signatures on iPad & Co. Seriously

Capturing of Handwritten Signatures including Biometric Characteristics on iPad and other tablets with SignDoc Mobile zoom Capturing of Handwritten Signatures including Biometric Characteristics on iPad and other tablets with SignDoc Mobile

SignDoc mobile captures more than a signature image only (as most signing Apps do).

SignDoc Mobile records both on tablets of the "iPad-generation": the static characteristics and the dynamic aspects (such as speed and acceleration) of a handwritten signature.

More information than meets the eye

The signals of time and location are among the quantifiable biometric signals of signatures. zoom The signals of time and location are among the quantifiable biometric signals of signatures.

Biometric information of handwritten signatures captured on slate tablets contains data about the signature creation. Among the signals captured are location (x,y coordinates), time (t) and where pen strokes started and ended. These partially invisible signals represent a biometric profile which is unique to every individual and can not be reproduced by a forger.

SignDoc Mobile: Highlighted fields: Field 1 signed with handwritten signature - Field 2 ready for "tap to click" for capturing a photo of the signer zoom SignDoc Mobile: Highlighted fields: Field 1 signed with handwritten signature - Field 2 ready for "tap to click" for capturing a photo of the signer

The handwritten signature is embedded in the electronic document.
  • The signature data are stored encrypted and saved along with the document’s content 
  • A timestamp of the signature server was recorded
  • An integrity value (hash) was created.

Net - optional - step: Use the camera of your tablet or smartphone for capturing a photo of the person(s) signing