Peer to Peer Science proposes a decentralized approach to the scientific process using blockchain and distributed computing. Key aspects include decentralized sensor mapping and sampling protocols to gather representative data from the network. Computational models or "Dmaps" are scored based on their predictions, complexity, and context through a blind oracle mechanism. The network aims to make it difficult to selectively choose data that supports a particular theory. The goal is for the best available science to be accessible to all.