ovr_User_GetUserProof

Part of the scheme to confirm the identity of a particular user in your backend. You can pass the result of ovr_User_GetUserProof() and a user ID from ovr_User_Get() to your your backend. Your server can then use our api to verify identity. 'https://graph.oculus.com/user_nonce_validate?nonce=USER_PROOF&user_id=USER_ID&access_token=ACCESS_TOKEN'

NOTE: The nonce is only good for one check and then it is invalidated.

This request will return a message with a payload of UserProof on the message queue.