Key points are not available for this paper at this time.
The proliferation of digital documents necessitates the development of secure and reliable methods for their storage and authentication.This paper explores a novel system that leverages blockchain technology to address these challenges and create a robust document management solution.By harnessing the core strengths of blockchain, namely its immutability, tamper-proof nature, and distributed ledger architecture, the proposed system ensures the secure storage and verifiable authenticity of documents.Documents are uploaded in a hashed format, generating a unique fingerprint that guarantees data integrity and prevents unauthorized modifications.Furthermore, access control mechanisms are implemented to restrict unauthorized access and ensure data security.To provide non-repudiation of document origin and prevent forgery, cryptographic signatures are employed, allowing users to verify the authenticity of documents and identify their creators.This blockchain-based system offers several advantages over traditional document management approaches.It significantly enhances security by offering a tamper-proof and immutable record of all documents and their associated actions.Additionally, the system promotes transparency by providing a clear audit trail for all document interactions, fostering trust and accountability.Finally, the distributed nature of blockchain technology eliminates the need for a central authority, streamlining document management processes and reducing reliance on third-party verification.Overall, this paper presents a compelling solution for secure document storage and authentication, offering significant benefits for various sectors that rely heavily on digital documentation. I.
Dighe et al. (Sat,) studied this question.