This is a helpful resource for individuals or entities looking to see if a lien or judgment has been filed against them. These are also referred to as a "general lien" or "personal liens". Typically these would be in the category of tax liens, judgments and Court orders.
See: https://www.ustitlerecords.com/individual-profile-report/ for more information on how to find out if you have a lien filed against you or your company.