→IV. DEFINITIONS/KEY TERMS
The definition of what makes up a badge. Each badge is a chunk of metadata that describes the badge, including badge name, image, description, criteria URL, Issuer, etc.
;[https://github.com/mozilla/openbadges/wiki/Badge-Baking Badge Baking]
Embedding the assertion url(the pointer to all the metadata) into a PNG file to make a fully robust, portable badge
;[https://github.com/mozilla/openbadges/wiki/Issuer-API Issuer API]
The interface specifications for pushing badges into the Backpack