Decentralized LRM System Architecture with Biometric Authentication and Digital Certificate Verification through Blockchain Technology

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dc.contributor.author Mosharrof, Shakil
dc.contributor.author Nizami, Farhan Nasif
dc.contributor.author Mohtasim, Mahdi
dc.contributor.author Adib, Mahdi
dc.contributor.author Akhtaruzzaman, M.
dc.contributor.author Islam, Md Shofiqul
dc.contributor.author Rahman, Muhammad Towfiqur
dc.contributor.author Jahan, Hosney
dc.date.accessioned 2026-01-04T04:33:39Z
dc.date.available 2026-01-04T04:33:39Z
dc.date.issued 2025-12-30
dc.identifier.issn 2224-2007
dc.identifier.uri http://dspace.mist.ac.bd:8080/xmlui/handle/123456789/1067
dc.description.abstract Managing land records is a fundamental duty of a government, ensuring the accuracy, consistency, integrity of ownership, and reliable transaction of data. Conventional paper-based or centralized digital technology-based land record systems are unable to hold the system trust, efficiency, and consistency, thus mostly demonstrate errors, fraud, and corruptions. On the other hand, blockchain technology presents a transformative solution. It offers transparent, tamper-proof, secure, and reliable approach for Land Record Management (LRM) system. In this study a blockchaindriven LRM system architecture with distributed ledger technology is presented. The proposed strategy enhances security and trust by ensuring transparency, acceptance, and accountability. The study also designs the smart-contracts algorithm in detail that facilitates land registration, ownership transfers, verification, and streamlining processes. The proposed architecture ensures automated functionalities with little human intervention, uplifting the system security. Moreover, the proposed blockchain architecture integrates finger-print biometric authentication that boosts the system strength in terms of security through identity verification. This mitigates the risks of errors, fraud, illegal modification, and unauthorized access. This article outlines a blockchain-based LRM framework and verified through implementation and testing, reflecting the potentiality of viable adoption of this advanced technology. en_US
dc.language.iso en en_US
dc.publisher Research and Development Wing, MIST en_US
dc.subject Blockchain-based LRM, Land record management, Ethereum, Biometric, Fingerprint authentication, Smart-contracts, Decentralized architecture en_US
dc.title Decentralized LRM System Architecture with Biometric Authentication and Digital Certificate Verification through Blockchain Technology en_US
dc.type Article en_US


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