Columnnist

Elaine Ou

Blockchain engineer at Global Financial Access

Elaine Ou is a blockchain engineer at Global Financial Access, a financial technology company in San Francisco.

Elaine Ou
24 Jan 2018

Forget about bitcoin

It's simply not realistic to replicate every petty cash transfer on computers all around the world, so bitcoin will never be the universal communal ledger.

24 Jan 2018
21 Oct 2016

Creepy fantasy

It's fun to imagine a world without cash, but people like holding their money, where a bank account and plastic card is just a claim on money.

21 Oct 2016