Decentralized Blockchain Based Land Deed Verification and Reservation System in Bangladesh

Abstract

The present land document reservation process that is done manually provides a lot of insecurity, unsafely, and many scopes for land deed fraud in terms of storing land documents and maintaining the details of ownership of specific land property. So, the current land deed reservation and verification method don’t seem reliable and efficient. To make it a reliable and safe transaction, we will use blockchain technology. We have created a blockchain system for land deed authentication utilizing the data encryption algorithm SHA-256. Using this system, land deed transactions will be safer and can store, verify, and preserve all of the relevant information of a land deed document. This proposed architecture store retrieves and detects attempts to modify copies using a variety of approaches, including several efficient technologies like Zero Knowledge proof, Public-key cryptography, and IPFS; It generates far more efficient solutions than the other systems. This method has been put out as a potential means of thwarting fraudulent land deeds and bringing delight to the public.