Currently, the outcome of the 2024 North Carolina Supreme Court race is being contested by the trailing candidate. Media sources (such as here) agree that the leading candidate is ahead by "734" votes, with the implication being that all ballots have been counted.
The trailing candidate is challenging a subset of ballots for various reasons, and a NC appeals court has just ruled that these voters must verify their identity or otherwise cure an (allegedly) deficient registration, and that "failure to comply would result in their ballot being thrown out."
This implies that an individual's ballot can still be located and removed if they fail to comply.
Is there some aspect of the law in North Carolina that makes certain ballots associated with deficient registration identifiable?