I know that some people might consider this off-topic, but look at it from a radically different angle: If you want to advertise stuff for free, why don't you give your inputs on BIPs and upgrades to the Bitcoin Network? You are on a bitcoin forum after all, and it does not cost any money to do that.
I have seen your proposal a few days ago. Do I think there should be a universal/standardized message verification system for SegWit? Yes. Do I have the technical knowhow to provide feedback, suggest improvements, go through the code, criticize? I am afraid, I don't. Writing something silly in such a serious thread isn't something I want to do. I am sure there are many other people that feel the same way. And there are those who might not want to admit it. All I can do is read through the posts and comment on what I think is wrong or what I don't agree with.