As a dumb outsider looking in, it would seem to me that if the list of participants had been made available through track wrestling, parents could have checked for themselves that the kids were registered prior to the cutoff. Is there a reason not to?
They would be moving wrestlers left and right. Years ago we used to have the entries available for all coaches to see prior to the seeding meeting. We had to discontinue this because it was often a foot race to see who could move a wrestler/wrestlers from one weight to another. Coach 'A' would go up and change his wrestler to another weight class and coach 'B' seeing this would follow behind doing the same. Some kids changed weight classes multiple times in the same day. Then we closed the entry lists and this practice ceased.