I'm looking for a way to submit new links to a list of computer employers that I'm building. I face the problem of spammers, specifically. One idea I have in

I'm looking for a way to submit new links to a list of computer employers that I'm building. I face the problem of spammers, specifically. One idea I have in mind is for the registration form to be at a new url every time, generated for that specific registration, with a significant time delay before my server coughs up the URL. If I do it right, to a live human it will appear that the internet is just a little slow at the time.