Hail the Empire

"Hail the Empire" was a patriotic song that was used as the and  of the  up until its dissolution in 5 ABY.

History
The lyrics and melody of "Hail to the Empire" were composed by Rykus Castellan, an naval officer of the and the Empire, in 19 BBY. It was first used as a march of the during the wars against the  and did not become adopted as the official anthem until 18 BBY. Reportedly,  was present at a parade where it was played, and recommended it to Emperor Palpatine. He approved of the song and issued an imperial edict proclaiming it to be the national anthem of the Empire in the second year of his reign.