This action executes a verification service to verify the digital signatures of documents.

To use this action, the document type must specify extraction of the SignedBody and Signature system attributes, and the signature must be a PKCS#7 detached signature of the signed body. In addition, the profile for each partner whose digital signature you want to verify must specify a certificate. Trading Networks makes sure the signed body has not changed by verifying the digital signature. To verify that the sender is who it claims to be, Trading Networks matches the certificate from the digital signature to the certificate in its database for the sender.