• Sarang Surve
• Shubham Surve
• Sofiya Shaikh
• Dipali Thakur

In the generation of Big Data, quickly developing information is continually gathered and broke down, by which it prompts advancement and financial development. Today, information has become an important asset in the advanced computerized world. From a security viewpoint, analysts created different strategies focusing on protection stresses over personal information data. Lately, another class of responsible frameworks developed called Bitcoin utilizing Blockchain. The blockchain is a distributed and decentralized records that stores information like the exchange of transactions among people and that record is openly shared over all the nodes of its network. This system helps to protect against Data Ownership, Information records Transparency and Auditability & Fine-grained Access Control. The blockchain is a strong and general issue that is not limited to just the financial sector. In the digital world, It is imperative that information records' respectability and secrecy stays consistent. In day-to-day life, Patients doesn't want to share information about their illness but also want the cure for their illness. Whereas, Researchers want such an illness sample to research and develop medicines. By the help of the blockchain system, Patient information is not completely disclosed to towards researcher of that illness, only the illness sample is shared with patients' identity number. This paper focuses on the application for data like Patients' records by Blockchain. Using Blockchain the big data and other huge amounts of data and its transaction will be secured hence risk about data privacy will be preserved by which the patients' certainty about their information will be luxuriously compensated.

data, blockchain, medicine, patient record, privacy

"Securing Privacy of Patients’ Record by Blockchain", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 3, page no.408-410, March-2019, Available :http://www.jetir.org/papers/JETIR1903166.pdf

"Securing Privacy of Patients’ Record by Blockchain", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 3, page no. pp408-410, March-2019, Available at : http://www.jetir.org/papers/JETIR1903166.pdf