Libertas told the site administrator DPR that he had a sick pet and officials say on that same day through surveillance Davis was seen by authorities visiting a veterinarian

So the lesson for people at risk might be to never disclose personally identifiable information on the internet, and in fact to create legends that "prove" that you could not possibly be the person who was involved in a particular activity.  Such as, "I have to take my Volkswagen in for an electrical problem", when you actually drive a BMW and it is running fine.