Facebook has introduced a Twitter-style form of page verification.
The ‘white tick in a blue circle’ is now on Facebook also in order to certify who are the real deal and who are the fakes.
As you can see below, the mark shows on the Page and in search results:
What’s a verified profile or Page?
Some well-known public figures and Pages with large followings (ex: celebrities, journalists, government officials, popular brands and businesses) are verified by Facebook as having an authentic identity. You’ll see a blue badge next to their names. Hover over the blue badge on a verified profile or Page to learn more.
We verify profiles or Pages to help you be sure that they are who they claim to be. Keep in mind that not all authentic profiles and Pages are verified and that you can’t request to have your profile or Page verified. You can report fake accounts that are impersonating you, your business or your brand.