I assume one of these is the celebrity kind of verified and the other refers to whether a user has clicked an activation link, but can't find any official documentation aside from the following:
is_verified
bool
Whether the user is verified
verified
bool
Indicates whether or not Facebook has verified the user
http://developers.facebook.com/docs/reference/fql/user
According to this question is_verified is the celebrity kind (though the answer doesn't sound super confident about that), but if that's the case I can't find anything about verified ... e.g. if this field is false should I assume the user is more likely to be a spammer and ask to confirm their email address?
Thanks!
verified tells if the user did one of three things in Facebook:
Here is the documentation.
See that not necessarily the email has been verified