Can you outline advantages that this has over www.uuidgenerator.net (which supports multiple types of UUIDs, not only V4)?<p>(www.uuidgenerator.net can be accessed through its website or through the <a href="https://www.uuidgenerator.net/api" rel="nofollow">https://www.uuidgenerator.net/api</a> API, which is also available on the <a href="https://graphql.stepzen.com" rel="nofollow">https://graphql.stepzen.com</a> service.)