# Experiment 420 > The new #NFT collection - experiment "four-two-zero” is a genetic mix of Stitch, (experiment 626) and a human. Free mint is live #cc0 ## Blog Information - [Homepage](https://paragraph.com/@experiment-420/): Main blog page - [RSS Feed](https://api.paragraph.com/blogs/rss/@experiment-420): Subscribe to updates ## Optional - [All Posts](https://paragraph.com/@experiment-420/): Complete post archive - [Sitemap](https://paragraph.com/@experiment-420/sitemap-index.xml): XML sitemap for crawlers