Propy is a global property store with decentralized ownership registration. Propy is the world's first international real estate online marketplace. Propy.com's team helps connect international entities so that they can purchase international real estate online for the first time seamlessly. Propy allows buyers, sellers, brokers and custodian/ownership agents/notaries to use one in the blockchain A series of smart contracts are assembled to facilitate transactions. PROPY provides a network platform for these participants to communicate with each other and conduct real estate online transactions. The digital transfer of registered ownership of PROPY has pushed real estate transactions to a peak.