In this video you can display the service of the electronic signature.
Self-signature is the electronic signature provided by the public administration. It Is an application that allows documents electronically signed, thanks to ensure the identity of the signatory and the integrity of the document. The client can be Self-Signature
since the Portal of E-government. Self-Signature also allows an assessment of the electronic signature applied to a document to verify that the document has not been modified and signature remains valid. This procedure check signature validity, but not the certificate's validity in which the signature is supported. Therefore, it is recommendable to use a validation tool as Validate
to fully verify the validity of the document. It is also possible to use this function to extract the signed document, if it is contained in the electronic signature.
More information on this service