Becker's Healthcare January 24, 2019
Aetna, Anthem, Health Care Service Corp., PNC Bank and IBM unveiled a new collaborative blockchain project Jan. 24 designed to improve transparency and interoperability in healthcare.
The companies are working to create an inclusive blockchain network that would enable healthcare companies to build, share and deploy their own blockchain solutions. Blockchain describes a permanent and shared ledger of online transactions or exchanges. Unlike a traditional database that is centrally located and maintained by one party, a blockchain record is shared among a network of...