Youtube does not instantly index all newly uploaded videos. The Search Engine on YT is similar to the one on Google, maybe even more complex/weirder.
Since this is your first video on your channel i assume you do not have a lot of active Subscribers that click on your videos when you upload them. You shouldn't worry about indexing in Youtube at this point, honestly. What you should focus on is creating good content in the upcoming weeks to gather a good amount of Subscribers that enjoy and like to listen to your beats. That way you gain views + interractions + watch time. All of these are important factors that will help you to rank in the search engine of Youtube.
Once you have gathered a couple of real subscribers it is time to test out which keywords work best for you. I checked your keywords and saw some similarities in a bunch of them.
Example : free 88glam type beat & 88glam type beat
It would have been totally fine to only use the first one that includes the "free". In my experience if it will rank for the free 88glam type beat then it will also have a good chance to get ranked for the other keyword without the "free" as well. Don't ask how it works, i just figured this out myself by experiencing with Youtube for that last 4 years.. lol
So to put it simple
1. Create more good videos/content
2. Create an audience
3. Interact with your audience
4. Build up social channels (FB; IG; Twitter; ETC) and link your brand new videos to the social channels
5. Test and optimize keywords