Do I need to start from scratch or...?

Hi, I’ve got a bit of a problem.

I downloaded an example project that was showing off a feature I wanted in my game and as I opened it, I just kept building my game on top of it.

It’s far from “copying” in concept because the original isn’t even a game or anything, just a example of an input mechanism and there’s 0 assets that are the same.

I want to release my game and I see that in the properties (and I’m assuming quite a few places in the actual code, not sure I haven’t opened it yet in VScode or anything) it’s “registered” to someone. I’ve changed the package name and obviously everything else that was blank as well, but the notification isn’t going away.

Firstly, I honestly didn’t think it would be an issue as I assumed the examples were like some type of generic project or something, not sure what I thought exactly, but is there a simple solution I’m unaware of?

Or do I need to start from “scratch” with a whole new project that I just copy and paste between a hundred times?