title: How to create a custom VC type
body: <p>I have been using Affinidi's APIs (<a href="https://affinidi.com/api" rel="nofollow noreferrer">https://affinidi.com/api</a>) for credential management and right now they provide few set of VC types. I want to create my own VC type and use that in my project. How can I create a new VC type such that the creation and verification works as it is.</p>