CoInsureBlock ’is a next generation of peer-to-peer insurance based on social proof endorsements, fully harnessing the power of blockchain innovation. It aims to become the world’s first insurance service offering trust to members of the crypto community when transacting products and services. We all heard about shared economy: people sharing cars, home, bikes, even wi-fi. But why can’t we share our risks and protect each other without insurance companies. We have to pay lots of money because only insurance companies have algorithms for risk assessment, technology and resources.