The project aims to identify various usability factors and how they affect user’s perception of the trustworthiness of the blockchain-based record and their intentions to adopt this technology. The study also aims in increasing our current understanding of how usability affects users’ perception of the trustworthiness of blockchain technology for personal health data sharing. The resulting datasets and other reported design implications can be used in improving features in existing wallets leading to further blockchain-based health wallets in the healthcare industry.