You can read "How Will Corld Reinstate Trust in Social Media?" and "Investing on People Never Fails" articles to find out more about Corld and Cedium.

https://medium.com/corld/how-will-corld-reinstate-trust-in-social-media-24699e80d4a

https://medium.com/cedium/investing-on-people-never-fails-22963b400f10