Facebook on Thursday began asking certain popular users to upload photos of their government issued identification cards to help the social network test a new accounts verification service, the social network confirmed to TPM.

“​The new process enables people to verify their identities by submitting a government issued ID,” a Facebook spokesperson said.

Facebook also revealed to TechCrunch, which first broke the news of the new verification process on Wednesday night, that it will “permanently delete” the ID information after the account holder has been verified.

Facebook did not elaborate on how exactly it will go about verifying the IDs or the accounts supposedly attached to them.