EduDocs: Document Verification using Blockchain

Abstract

In today’s digital age, the verification of documents is a critical aspect of numerous transactions and processes across various industries. However, traditional methods of document verification are often susceptible to fraud, tampering, and inefficiencies. In response to these challenges, this project proposes a novel solution leveraging blockchain technology to enhance the security and integrity of document verification processes. The objective of this project is to develop a decentralized system for document verification using blockchain, aiming to provide a secure, transparent, and tamper-proof platform for verifying the authenticity of digital documents. By harnessing the immutable and transparent nature of blockchain, the proposed system seeks to address the shortcomings of traditional verification methods and establish a trusted environment for document verification. Key features of the proposed system include the use of cryptographic hashing techniques to create unique digital fingerprints for each document, which are then stored on a blockchain network. Smart contracts are utilized to automate the verification process, enabling seamless and transparent verification without the need for intermediaries.The methodology involves the design and implementation of the blockchain-based document verification platform, incorporating essential components such as user authentication, document uploading, verification, and retrieval functionalities. The system is developed using Ethereum, a popular blockchain platform, and is deployed on a test network for evaluation and testing. Results from experimental testing demonstrate the effectiveness and reliability of the proposed system in providing tamper-proof document verification services. Furthermore, comparative analysis with existing centralized solutions highlights the advantages of blockchain-based verification in terms of security, transparency, and efficiency.