International Journal of Innovative Research in Computer and Communication Engineering

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| Monthly, Peer-Reviewed, Refereed, Scholarly, Multidisciplinary and Open Access Journal | High Impact Factor 8.771 (Calculated by Google Scholar and Semantic Scholar | AI-Powered Research Tool | Indexing in all Major Database & Metadata, Citation Generator | Digital Object Identifier (DOI) |


TITLE A Secure and Transparent Blockchain Framework for Digital Land Governance
ABSTRACT The land registry administration is vulnerable to threats such as manipulation of centralized databases, lack of ownership proof, and synchronization fraud in transactions. In this paper, a decentralized approach is provided based on Ethereum blockchain, which involves role-based access control mechanisms between Administrators, Registrars, Users, and Banks. The approach reduces on-chain memory usage through an off-chain data pinning process using Pinata IPFS by hashing physical deeds to 46-character Content Identifiers (CIDs) so as to ensure an immutable timeline of Encumbrance Certificates (EC). In order to prevent forging of unregistered entry, a Two-Step Land Verification Pipeline is used, which comprises the user's property claim and registrar's verification gate asynchronously. Moreover, a Three-Way Financing Engine clears out land purchases through a bundled title transferring and bank's collateral locking operation on one block only. Our approach has been successfully implemented as a full-stack using React.js, ethers.js and MetaMask wallet signature and validated in terms of optimal cryptographic data integrity and security against any transaction closing manipulation.
AUTHOR DR. M. NAGARATNA, M. DEVA SANDEEP Professor, Department of CSE, JNTUH University College of Engineering Science & Technology, Hyderabad, India M. Tech Scholar, Department of CSE, JNTUH University College of Engineering Science & Technology, Hyderabad, India
VOLUME 186
DOI DOI: 10.15680/IJIRCCE.2026.1407042
PDF pdf/42_A Secure and Transparent Blockchain Framework for Digital Land Governance.pdf
KEYWORDS
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