Can I Use A Video Background on every video with a regular license?

Hello. I purchased a video background with a regular license and the idea is to use it in every YouTube video I create. I purchased the product with a regular license, my question is, do I have to pay the license fee for every video I use the background in or can I use it an unlimited amount of times since I am not altering the background(end product)at all? I should mention, the background is used in my videos because I have two camera angles that are constantly displayed on screen and each angle is framed. So rather then having a black background, I decided to use a video background instead. Just so you know, the one I bought is what looks like multi color shooting stars. So any help?

For using background in every new video, you need multi-use license.