Earlier, my friend notified me of a YouTube channel, 'Speedcore Network' using my artwork in videos. I wasn't asked about my work nor did I give any rights to use, as the description says. In fact, the uploader attributed it to 'Horvay Samzz' until I've responded in the comments.
Only on the art being used in the video, I would usually think it's innocuous. YouTube videos can be monetized, and it would go into an area I'm not sure of, but it's not the scenario (currently).
I'm undecided as to what to do about this at the moment. Leaning on it's a benign scenario where the formalities are off. The journal is up for whatever discussion or advice, because I'm not very versed with anything like this.