The purpose of this legislative text is to officially designate a specific musical composition, "Here Rests in Honored Glory," created by Donald B. Miller, as the national hymn of the United States. This action aims to recognize and honor the significance of this piece in American culture and history. Key provisions of this legislation include an amendment to title 36 of the United States Code, which is the section of federal law that deals with national symbols and observances. The amendment specifically adds a new section that identifies "Here Rests in Honored Glory" as the national hymn.