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ecash
David Chaum Rolls Out Privacy-Protecting CBDC Technology
The “godfather of cryptocurrency” suggested a CBDC design for a pilot with the Swiss National Bank.

Congressman Stephen Lynch on Digital Dollar ‘ECASH’ Bill
Congressman Stephen Lynch of Massachusetts discusses the Electronic Currency and Secure Hardware Act and its proposed “ECASH” system. Lynch explains how this technology will replicate the same anonymity of physical cash and why “cash is going away.”

House ‘ECASH’ Bill Can Fast Track CBDC Adoption in US
U.S. lawmakers have introduced a bill proposing a digital dollar system called “ECASH,” which does not maintain a ledger, aiming to replicate the privacy of cash transactions. “The Hash” discusses the effectiveness of a digital currency without blockchain technology, noting issues like the double-spend problem.

Ecash's Creator Is Back – And He Thinks He's Built the Fastest Blockchain Ever
Famed cryptographer and digital money pioneer, David Chaum, revealed he thinks he's built a "better" cryptocurrency.
