Non-Changeable Document using Blockchain

Abstract

The concept of Non-Changeable Documents (NCDs) using blockchain technology is a pivotal development in ensuring data integrity and security. This paper explores the innovative approach of employing blockchain to create immutable records, guaranteeing the authenticity and integrity of documents. NCDs leverage the decentralization and cryptographic features of blockchain, rendering documents unalterable. Their application spans across various industries, including legal, healthcare, and finance, promising significant advantages in terms of fraud prevention, transparency, and compliance. This research paper also delves into the technical underpinnings of NCDs, elucidating the cryptographic mechanisms and consensus protocols that safeguard their reliability. By harnessing the decentralized and tamper-proof nature of blockchain, NCDs provide a formidable solution for organizations seeking to safeguard critical data against unauthorized alterations. This transformative potential of Non-Changeable Documents underscores their ability to elevate document security and establish trust in an increasingly interconnected digital landscape. In an era marked by data breaches and concerns over document authenticity, NCDs offer a promising avenue to ensure the integrity and security of sensitive information, reinforcing trust in digital records. Key Words: Blockchain, Documents, Fraud, Smart Contract, Ethereum Blockchain, Security