🇺🇸How does United States mark Conscripted, registered, or merely obliged on paper?

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The United States has not actually drafted anyone since 1973, but the obligation was never abolished — it was narrowed to a single act. 50 U.S.C. §3802 says that, except as otherwise provided, it shall be the duty of every male citizen aged between eighteen and twenty-six on the days fixed for registration, and of every other male person residing in the United States, to present himself for and submit to registration at the times, places and manner set by presidential proclamation and the rules made under it; aliens lawfully admitted as nonimmigrants are excluded while they keep that status. The verb of the whole section is register, not serve. That makes the United States the only one of these seven markets where the obligation stops at a list: the roll keeps being updated, but the switch for a call-up has to be thrown separately by Congress. Failing to register is not only a criminal matter — it is wired to student aid, federal jobs and, in some states, a driver's licence, so the sanction is administrative and scattered across other counters.