Application of Blockchain Technology in Land Administration in Ghana

Abstract

The administration of lands in Ghana has been a major issue in the past years that has resulted in parties seeking arbitration to determine the rightful owners and others resulting in death because of the land-guard menace. The main issues in land administration in Ghana include modification and falsification of land records, difficulty in authenticating the ownership of land property, sales of land property to more than one customer, and lack of transparency in land transactions. This chapter examines the application of Blockchain in land administration in Ghana to solve the issues of unauthorized modification of land records, difficulties in proven ownership of land properties, and the lack of transparency in land transactions. The proposed solution is based on Ethereum Blockchain technology using a smart contract. The solution used a non-fungible token to represent land properties as a digital asset that can be traded on the proposed solution. The proposed solution provides integrity, immutability, provenance, and transparency in land administration.