A research report from Bank of America shows banking behemoths JPMorgan and Citi are using blockchain technology, while other banks are considering allowing commercial and institutional clients to hold cryptocurrencies in their accounts. BofA analysts led by Erika Najarian compiled responses from banks they cover regarding use of blockchain technology and willingness to facilitate crypto transactions. They found that 21% of banks they cover have incorporated blockchain technology into their businesses in some form. Blockchain is a digital ledger and the technology used to transact with cryptocurrencies like bitcoin. JPMorgan, Citi, Wells Fargo, US Bancorp, PNC, Fifth Third Bank, and Signature Bank are among some of the banks that said they use blockchain. While JPMorgan and Citi did not specify in what capacity they use blockchain technology, Wells Fargo highlighted its WFC Digital Cash platform, which allows investors to transfer accounts between Wells subsidiaries. Meanwhile Fifth Third said blockchain technology is in use "in very limited cases for sensitive information." PNC was the first...read more...