The Register of Deeds Office serves as custodian and manager of a large number of public records, including deeds, deeds of trust, and subdivision plats. A Satisfaction of Security Instrument is a document that shows an individual has paid a deed of trust or a mortgage in full.This authoritative office is responsible for filing and recording documents related to land and property transactions. Wake County Certificate of Trust Form. Fill in the blank form formatted to comply with all recording and content requirements. Prior to filing, individuals must prepare a deed, which describes the property and identifies the current and future owners. Wake County Deed of Trust Form. The deed to a multimillion dollar home in Raleigh, North Carolina was swiped out from under the nose of the home's owner. The Wake County Register of Deeds office continues to provide all services. Request Certified copies of vital records online.