Zipcode, formerly known as RESI, functions as a decentralized intelligence layer for the real estate sector on Bittensor Subnet 46. It offers open-source infrastructure that links $400 trillion in physical property assets to decentralized finance protocols. The platform works via three components: a data foundation that keeps property records continuously updated, an oracle that delivers real-time valuations through consensus mechanisms, and autonomous execution for handling transactions. By substituting closed-source intermediaries with protocol-based infrastructure, the system allows DeFi projects, fractional ownership platforms, and PropTech builders to access property data for both on-chain and off-chain applications.