18. The medium of claim 15 , wherein the code-word is associated with a time, the operations further comprising: receiving, from the server, a notarized version of the document in response to the server having verified the identity of the user and having verified the contemporaneousness of the photograph of the user with the signature of the user by using handwriting recognition to verify that the user correctly wrote the code-word.
15. A non-transitory computer readable storage medium storing instructions that, when executed by at least one processor, cause the at least one processor to perform operations comprising: receiving, at a computing device, a document designated for notarization and identification information including a photograph; requesting, from a server, a code-word; activating a camera on the computing device; prompting a user of the computing device to center an image displayed on the computing device from the camera on the user and to sign and write the code-word on a touch input of the computing device; capturing a photograph of the user and a signature of the user that includes the code-word; superimposing the signature of the user including the code-word on the photograph of the user to permit the server to verify a contemporaneousness of the photograph of the user with the signature of the user based on determining that the signature of the user includes the code-word; sending, to the server for notarization, the document designated for notarization, the identification information, and the photograph of the user superimposed with the signature of the user including the code-word.