If it is 450 000 users, it would be atleast couple of thousands views on youtube, talk about the ICO on youtube, bigger social media following that you have now... even the alexa score is not matching. The links for the articles is not working and my google search didn't find anything. This is a either a nice scam for stupid people or some dumb coder and shitty promoters!
I was really looking to invest money in this but it raises so many red flags... don't ever lie about something to make the project look better, because you are turning investors away from your ICO, fast!
G.D