Certificate Verification And Validation Using Blockchain

Abstract

Everything in the digital world is digital, including academic, HSC, and SSLC certificates that are given to students in educational institutions. It's challenging for students to keep their degree diplomas. Verification and validation of certifications are time-consuming and difficult for the organization and institution. Our initiative will contribute to security and certificate storage in the blockchain system. Initially, digital certificates are created from the paper ones. The hash code value for the certificate is generated using the chaotic algorithm. The certificates are then stored on the blockchain. And the mobile application is used to validate these certificates. We can offer a more secure and effective digital certificate validation by utilizing blockchain technology.