How will LE edition buyer access DLC?

How is 343 going to know that you bought the LE and get the map packs for free. I put in the codes provided and didn’t see one doe DLC or LE edition etc.

pHogg

There is one code that gives everything pretty much. Unless you’re into avatar gear, it’s the only one you need

I believe it was included with an emblem and armor skin. The way they will tell is that you entered that unique code on your account. I do not believe there is a way for you to look and find a confirmed purchase or anything like that as of yet.