The fact that one copy gets shot doesn’t mean that “there’s only one thing that matches”. In spacetime the copy that got shot still exists. You do have hypotheses of the form “locate a person that still lives after time t and track their history to the beginning and forward to the future”, but those hypotheses are suppressed by 2−K(t).
The fact that one copy gets shot doesn’t mean that “there’s only one thing that matches”. In spacetime the copy that got shot still exists. You do have hypotheses of the form “locate a person that still lives after time t and track their history to the beginning and forward to the future”, but those hypotheses are suppressed by 2−K(t).