Blockchain-Infused AI Revolutionizing Health Data Security

In the modern cyber world, data is essential for Artificial Intelligence (AI) algorithms to extract insightsfrom historical data for decision-making, such as product recommendations, healthcare services, or educational institutions. However, not all data, such as sensitive Patient Health Data, can be made publicly available due to privacy concerns. Traditional service providers store user data on third-party servers, often selling it for profit, leaving users with no control. To address this, this project introduces Private Data Centres (PDC) with Blockchain and AI techniques to secure user data. PDC ensures ownership-controlled data sharing via blockchain, intelligent access control with AI-driven verification, and a rewards system to encourage data sharing. This contrasts with traditional Blockchain-based healthcare systems, which use Differential Privacy and Federated Learning t o protect data privacy while focusing on \data utility. The PDC framework promotes data ownership and incentivizes users to participate in data sharing, offering a secure, user-centric approach.