X : Thanks. I'd like to make it more widespread like your mapping.
Me : That's easy. Just make it open, creative commons. People will ignore for years but don't worry.
X : What if someone steals it.
Me : They can't steal what you give away.
Me : That's good news. The more the better. You're trying to create a community, a space for your work to exist in. Do you seek irrelevance?
X : No
Me : Then open it up.
Me : You're more likely to get someone with capital to steal your idea, cut yourself out of a market and never expand it. Entire markets are lost over legal squabbles and attempts to "own" stuff ... see Unix.
Me : Oh, no problem. The entire future of the operating system was lost by a bunch of squabbling execs backed up by over enthusiastic lawyers, none of which could spell strategy let alone play it. This is a common story throughout history.
Me : Yes ... an open play doesn't exempt people from making utterly daft mistakes. See OpenStack and differentiation on APIs with AWS.