再次請教8老師，父親無犯罪記錄證明

尊敬的8老師以下是我在美國當地警局開的無犯罪記錄證明，原文如下：

A check of our record reveal No Record on the above referenced XXX, a XXX Township resident from 2014-present. A further check indicates that he is not the subject of an ongoing investigation. This is a single jurisdiction name check only. I, therefore, cannot vouch for his actions within other jurisdictions.

I am available should you require further comment.

來美後父親隻在這鎮居住過。請問這張證明可以嗎？還需要其它證明嗎？感激不盡！

注：父親指紋兩次沒有通過