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21 articles for “Distributed ledgers”
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BlockCertify: A Blockchain-Based Certificate Generation and Verification System
Abstract: The proliferation of fraudulent academic and professional credentials has become a critical challenge for educational institutions, employers, and regulatory bodies worldwide. Conventional certificate verification approaches, including paper-based records and centralized digital repositories, remain inherently vulnerable to insider manipulation, unauthorized alteration, and document forgery. These limitations necessitate a fundamentally more secure and trustless verification infrastructure. This paper introduces BlockCertify, a decentralized certificate issuance and verification platform built upon Ethereum blockchain technology. …
Published in Journal Of Network security · Vol. 14, Issue 3, 2026 Read article