Apply for a title within 15 days of purchase and take the application to an MVD Office or Authorized Third Party provider to complete the process. An Arizona Certificate of Title for a vehicle, when properly assigned and endorsed, is your proof of ownership document.Library File Link. 48-1001. Purpose. There are a few ways that an individual can check to see if there is a lien on their property. The websites often have public records available. If you purchase a vehicle with a lien, you are responsible for payment of that lien before you can transfer the title into your name. Lien Holders must meet the requirements of Arizona Revises Statutes (ARS) 28-3512 D, E, F, and G. Lien Holders. Arizona Mobile Home Title Transfers. An Arizona mobile home certificate of title, when properly assigned and endorsed, is your proof of ownership document. This article will guide you through process, showing you how to file a mechanics lien in Arizona.