Solidity2 is a company that adapts blockchain technology to create integrated solutions for businesses. They have developed a project called PRV (Pubblico Registro Velocipedi) in collaboration with Sara Assicurazioni, which has been admitted to the Sandbox IVASS/Bankit. This project is the first of its kind in Italy, as it is directly supervised by a regulatory authority and has social purposes. The PRV project aims to authenticate and establish ownership of non-registered vehicles such as scooters, bicycles, and e-bikes, making them insurable, transferable, and reducing theft. Additionally, Solidity2 provides smart contracts, which are digital contracts designed to securely exchange assets without intermediaries.