Sefa showing up in recommended feed as wrong artist

[timm48]

I like to listen to Sefa (a frenchcore DJ). On some of the automated discover lists, often, there will be releases with Sefa mentioned as one of the artists. However, these songs are usually of a rapper whose music I absolutely hate. When pressing this artist name, it does redirect to the DJ Sefa's page. 

Is somebody leeching this artist's account to get more views on his mediocre rap music?