I'd like to point out that there's absolutely no way an Instagram account that is not even a month old gets hundreds of thousands of likes almost every upload. That should be an immediate red flag to everyone, Instagram included.
Another thing worth pointing out is that iTunes charts in 2026 are pretty meaningless. Do you buy music on iTunes? Does anyone else you know buy music on iTunes? Even those that still buy music have at least 3-4 more relevant stores to chase after. It's like finding a niche book category on Amazon, anyone could astroturf their way to the top 100 and I doubt it'd cost you more than for a legitimate artist to even rent a studio to record an album properly.