An Efficient Cipher Text Based Land registration Using Blockchain

Abstract

Land registration is an essential process for recording land ownership and transfer transactions, enabling individuals and organizations to assert their rights to property. The current land registration process involves numerous vulnerabilities that people exploit to deceive both ordinary citizens and the government. By implementing the land registry on the blockchain, security issues are resolved to a great extent. The computed hash value for each block is distinct, deriving its uniqueness from being intricately connected to the hash of the preceding block. The algorithm used for hashing is SHA-256. Implementing a SHA-based land registration system can bring several benefits, including reducing the likelihood of fraudulent transactions, increasing transparency and security, and providing an accessible and reliable alternative for recording and transferring land ownership. In this system, each property is given a unique code representing ownership details in this system. Any changes to the ownership information would require a new hash code to be generated and recorded, ensuring that the history of the property is always tracked accurately. Additionally, the use of SHA helps protect against fraudulent activities, such as duplicate titles or illegal land transfers. We can demonstrate the complexity, aka difficulty level, of blockchain within our system, and we can also navigate our website seamlessly on mobile devices, which is not available in the existing systems.