There's an article [in russian] on how easy you can get a government, mobile phone, bank database reports on anybody, you can get list of all bank accounts, history of border crossings, history of mobile phone locations, personal phone numbers, equity ownership, debts and credits online, for tens of $: <a href="https://habr.com/post/423947/" rel="nofollow">https://habr.com/post/423947/</a><p>The passport data in the investigation is nothing too special. When total control goes side-by-side with corruption, thats the result.