FAQ - Frequently Asked Questions

How do I prove that a particular file is the one referred to in the Digiprove certificate?

This can be done online at Digiprove Verify.  This facility will authenticate the certificate and also verify that the content file matches the one referred to in the certificate.  This facility is available to anyone, whether a Digiprove user or not.

The same validation can also be performed offline on any Windows PC.  We provide a utility that you or others can download here: Download Digiprove Validator.  This utility can verify that a given content file’s digital fingerprint corresponds exactly with the certificate contained in a given P7s file.  The utility further checks that the identity of the signer is Digiprove.

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