3. The method of claim 1 wherein in step (i) text, image or other data representing the signer is attached on the document in combination with the authentication certificate, the certificate generated as a result of signer voice analysis performed in timely fashion with the generation of the document.
3. The method of claim 1 wherein in step (i) text, image or other data representing the signer is attached on the document in combination with the authentication certificate, the certificate generated as a result of signer voice analysis performed in timely fashion with the generation of the document. 4. The method of claim 3 wherein the voice analysis includes generation of current voice profile of the signer provided in step (i), and computerized comparison of the current voice profile against the initial voice profile provided in step (d), and stored in advance by the system at the time of the signer initially registering with the system.