From time to time, the Attorney General shall transmit to U.S. Immigration and Customs Enforcement of the Department of Homeland Security a report which identifies each individual with respect to whom, during the period covered by the report, the national instant criminal background check system established under section 103 of the Brady Handgun Violence Prevention Act has—
(1)
notified a person licensed under chapter 44 of title 18, United States Code, that the individual is ineligible to receive a firearm; and
(2)
provided the notice because the information available to the system indicates that the individual is illegally or unlawfully in the United States.