arXiv · 1709.10000
Using Blockchain and smart contracts for secure data provenance management
Abstract
Blockchain technology has evolved from being an immutable ledger of transactions for cryptocurrencies to a programmable interactive the environment for building distributed reliable applications. Although, blockchain technology has been used to address various challenges, to our knowledge none of the previous work focused on using blockchain to develop a secure and immutable scientific data provenance management framework that automatically verifies the provenance records. In this work, we leverage blockchain as a platform to facilitate trustworthy data provenance collection, verification, and management. The developed system utilizes smart contracts and open provenance model (OPM) to record immutable data trails. We show that our proposed framework can efficiently and securely capture and validate provenance data, and prevent any malicious modification to the captured data as long as the majority of the participants are honest.
Explore related subjects
Keep this discovery
Aravind Ramachandran, Dr. Murat Kantarcioglu. 2017-09-28. Using Blockchain and smart contracts for secure data provenance management. https://arxiv.org/abs/1709.10000
Cite the original work for its findings. Save a collection to share your selection of sources.