A certificate issued by a title company or a written opinion rendered by an attorney that the seller has good marketable and insurable title to the property which he is offering for sale. A certificate of title offers no protection against any hidden defects in the title which an examination of the records could not reveal. The issuer of a certificate of title is liable only for damages due to negligence. The protection offered a homeowner under a certificate of title is not as great as that offered in a title insurance policy.