Which of the following refers to a way to provide evidence of real property ownership?

Evidence of title is the appropriate term that refers to a means of demonstrating ownership of real property. It encompasses various documents and records, such as a title deed, title insurance policies, and other legal instruments that establish the ownership status of a property. These documents serve as proof that a person or entity has legal rights to the property, relevant to the transfer process and the assurance that the ownership is free from disputes, liens, or encumbrances.

The other choices do not relate directly to the evidence of ownership. Escrow pertains to a third-party account holding funds or documents until certain conditions are met, which aids in the property transfer process but does not itself provide evidence of ownership. An executory contract refers to an agreement in which the terms are yet to be fulfilled, typically seen in situations before a complete sale. An exclusive agency listing is a type of real estate listing agreement that grants only one agent the right to sell a property, but it does not serve as proof of ownership. Each of these concepts, while significant in real estate transactions, does not directly denote evidence of ownership like the evidence of title does.