Today on the Internet, we must constantly trust one another with sensitive data, transactions, and records. Most of our interactions on the Internet run on centralized web servers, and massive amounts of user data often exist in a single database. Current databases are designed to be controlled by “trusted” admins who can read, alter, block, and even delete data. The centralized architecture of the Internet today is not only inefficient but vulnerable to censorship and targeted attacks by both hackers and internal bad actors