Progressive Temporal Blockchain Framework for Ensuring Secure Management and Access of EHR

This research article proposes a novel framework based on progressive temporal blockchain technology for ensuring secure management and access of personal health records (EHR). With increasing concerns about the privacy and security of sensitive health information, there is a growing need for a robust and tamper-proof data management system that can provide secure access to EHR. The proposed framework integrates advanced encryption mechanisms, identity management protocols, and smart contract technology to ensure that EHR data is stored securely and accessed only by authorized users. The framework also leverages a progressive temporal blockchain architecture that ensures the integrity and immutability of EHR data over time. Through rigorous testing and evaluation, we demonstrate the effectiveness of the proposed framework in ensuring the security, privacy, and accessibility of EHR data. Our results indicate that the framework can provide a scalable and reliable platform for managing EHR, with potential applications in healthcare data management, disease surveillance, outbreak response, and clinical research. The framework also addresses several critical challenges in EHR management, including data privacy, interoperability, and regulatory compliance. Overall, our research contributes to the development of a secure and accessible platform for managing EHR, with significant implications for improving healthcare outcomes and patient satisfaction.