Privacy-Preserved Decentralized Systems for Trustworthy Data Sharing

Exploring the intersection of data sharing and privacy, this research pioneers a blockchain-based system to facilitate data exchange. The proposed framework provides individuals with a mechanism to share or monetize their data without compromising privacy, serving both public and individual benefit. Additionally, by integrating incentive mechanisms, our approach motivates the sharing of high-quality data while enhancing individual control over the data, thereby promoting cross-sector collaboration and facilitating data-driven decision-making in crucial sectors like healthcare and finance. We identified gaps in existing privacy-preserved technologies and developed solutions, aiming to build a foundation for future trustworthy data sharing innovations.