Michael del Castillo

A full-time member of the Editorial Team at CoinDesk, Michael covers cryptocurrency and blockchain applications. His writing has been published in the New Yorker, Silicon Valley Business Journal and Upstart Business Journal. Michael is not an investor in any digital currencies or blockchain projects. He has previously held value in bitcoin (<a href="https://qa.coindesk.com/editorial-policy/">See: Editorial Policy</a>). Email: michael@coindesk.com. Follow Michael: <a href="https://twitter.com/delrayman">@delrayman</a>

Michael del Castillo

Latest from Michael del Castillo


Markets

Specter of Ethereum Hard Fork Worries Australian Banking Group

As the ethereum community debates a hard fork option to undo losses sustained by The DAO, ANZ is questioning the credibility of public blockchains.

ANZ Banking Group

Markets

New Vulnerability May Prevent Ethereum Soft Fork

One possible solution to the attack that led to the draining of funds from The DAO is now believed to include an exploit of its own.

fork, broken

Markets

The Inventor of the Merkle Tree Wants DAOs to Rule the World

Cryptography pioneer Ralph Merkle recently returned to the crypto community to advocate for the spread of what he calls "DAO democracy".

Screen-Shot-2016-06-28-at-2.25.58-PM

Markets

North Carolina Senate Approves Bitcoin Bill

A bill requiring money transmission licenses for companies working with digital currencies in the state of North Carolina has passed.

north carolina

Markets

IBM Opens Blockchain Garage in New York City

IBM has announced the opening of a new office for blockchain coders in a trendy New York City neighborhood.

SoHo

Markets

How the 'Brexit' Could Impact the UK's Blockchain Influence

Momentum around the UK’s rapidly growing blockchain industry could slow following the 'Brexit' vote, experts say.

brexit, bremain

Markets

Dutch Central Bank Presents Results of Cryptocurrency Experiments

A senior official for the central bank of The Netherlands recently presented the results of two internal cryptocurrency tests.

Nederlandsche Bank

Markets

Toyota Financial Services Joins R3 Consortium

Toyota joins R3CEV, making it the first member of the auto industry to join the distributed ledger consortium.

CoinDesk placeholder image

Markets

Cornell Professor Calls for 'DAO 2.0' Movement

Emin Gün Sirer already helped identify the bug that led to an expensive exploit of The DAO. Now he's helping ensure future DAOs are safe.

Emin Gün Sirer