Definitely not. My last gold trophy was on a ridiculously difficult game to get a trophy and was reviewed by TNT. I proxied, logged in, disabled proxy, used AOB to get my score and sent the score from my home IP, derped around a bit doing dailies and playing other games legitly, proxied, logged out. TNT would have definitely frozen for that. @
(you need an account to see links) may be able to clarify as far as what actual information is captured on score send since he is more versed in the coding side than I am.