To verify the integrity and authorship of a DNA DOC authenticated file that you receive, there are two (2) simple options to choose from:
1. Without even opening the DNA DOC Authenticated file attachment, simply forward the entire email to: dna@dnadoc.com.br
2. You may upload the Authenticated file from your computer via "Choose File" or drag & drop it into "Choose File" then click "Verify“
Using either option, in seconds you will receive the results verifying the original authenticity of the content or verifying that it has been altered.
