Where did the Dreamer song go?

Kinda sad right now. Had this song on one of my standard playlists that was about the character Dreamer from the Supergirl TV series. I really liked that song, but today I saw that not only is the song gone on all platforms I'd had it on but the artist's whole channel is gone. :(

And yes, I checked Wayback Machine. The artists other platforms are either empty or haven't been updated in months.

The song very likely will only exist in my memory now.

I am a Dreamer
I'm a warrior of light
I'm a believer
And I will fight for what is right

Yeah, it was a hokey but I liked it. I like just about anything Dreamer related.

EDIT: Suddenly, without warning, it's back. https://youtu.be/zVeXRBQTw18 Not sure what happened there, but hey, glad it's still around.