Zether

https://www.shutterstock.com/image-photo/new-york-october-29-2016-corporate-506922127?src=yqBtZTuBgHjc2FNOB7SBMg-1-3Banking

JPMorgan Adds Privacy Features to Ethereum-Based Quorum Blockchain

Ian AllisonMay 28, 2019

JPMorgan has developed a new privacy feature for ethereum-based blockchains that hides both the sender and the amount in a transaction.