Vous remarquerez que dans leur réponse il y a (la majuscule est de moi) :
> We have NOT provided all information that may be related to
> you because of the difficulty of providing it, or because it may not
> be specific to you or may reveal the nonpublic information of another
> user or of Twitter.

Suite à mon insistance pour avoir *toutes* les données, voici leur réponse (qui contredit explicitement leur mail précédent :

On Thu, Oct 25, 2012 at 9:55 PM, Twitter-Legal
wrote:
> Hello,
>
> The records provided were complete as of the time they were produced.
> Our Privacy Policy at http://twitter.com/privacy describes the
> information that Twitter receives, the purposes for which it may be
> used, and the limited circumstances in which private personal
> information may be shared.
>
> You can also check the Apps tab at
> http://twitter.com/settings/applications for a list of the third-party
> applications you’ve authorized to access your account and revoke the
> access privileges of any that you wish.
>
> Thank you,
> Twitter Trust & Safety