According to the Old Testament example of the sanctuary, yes, there is a record of sins kept for a time in the sanctuary. Sins are transferred by the blood of the sacrifice to the sanctuary and then at the end the sanctuary is cleansed of those sins. The sanctuary on earth was an example of the one in heaven. That day of atonement draws a line between the saved and the lost. When Jesus comes again every case has been decided. Revelation 22:12 And, behold, I come quickly; and my reward is with me, to give every man according as his work shall be.