Quadrox Export Quick Start Manual - Manual (Page 7)

Checking the authenticity of the movie
Record and Export the movie. Your digital signature is automatically created
during export.
Transport the file and the digital signature to your PC, by network, flash drive, CD-
ROM, etc. The two files don’t necessarily have to travel together.
Verify the movie using the Quadrox Digital Signature Verification tool (DSVerifier).
The first time that you check a movie on a PC, you will need to
extract and trust the
certificate by installing it. In the Verification Results window, click Certificate > Install .
During the process you will be asked to check the certificate’s thumbprint with the
certificate on the WebCCTV. This step only needs to be done once—all further movies
will be automatically authenticated.
Movie verification
Trusting the certificate
Once the signature is
trusted, the
information displayed
and the movie itself
are guaranteed to be
correct and not
tampered with.