if it is not on the internet it doesn't exist seriously though being web based is not a measure of non notability what's needed is a measure of how broadly something is used on the web or not if the symbol is just identified by a single person enterprise on a series of closely related websites which may be the case it isn't notable if a number of independent groups use it it's a different story basically can someone come up with at least two usages that is not a a website maintained by per bylund or b a wikipedia mirror