Pushkar Kant Mishra

Problem Statement: Traditional EHR system has these following flaws: ❌ Data Privacy & Security Risks – Centralized databases are vulnerable to hacking, risking sensitive patient information. ❌ Lack of Patient Ownership – Patients have no full control over their health data, relying on institutions for access. ❌ Interoperability Issues – Incompatible hospital systems prevent seamless data exchange. ❌ Data Integrity & Authenticity – Medical records can be tampered with or lost due to technical failures or attacks. Proposed Solution: A blockchain-powered, decentralized EHR system that ensures: ✅ Data security via immutability and encryption. ✅ Patient ownership & control over records using self-sovereign identity (SSI). ✅ Smart contracts for seamless and permissioned data sharing. ✅ Interoperability through standardized blockchain protocols. ✅ Tamper-proof records ensuring trust and authenticity in medical data.

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