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

R3 Reveals 8 Areas of Focus for Blockchain Bank Trials

R3CEV's top lawyer talks about 8 proof-of-concepts in the works. But the areas he focused on won't necessarily be replaced by the technology.

R3CEV and Microsoft execs

Markets

Regulators: Federal Preemption of State Blockchain Laws Unlikely

The FDIC and three state-level regulators discussed blockchain technology at a panel today centered on the future of US regulation.

us flag

Markets

Coinalytics Rebrands As Skry, Hires IBM Vet to Go ‘Blockchain’

Coinalytics announced it has rebranded as Skry, unveiled a new logo and hired a former architect at IBM Watson and AI expert.

business, crystal ball

Markets

How R3 and Major Banks Are Building a New Kind of Distributed Ledger

Banking consortium R3 discusses the implementation strategy behind its forthcoming distributed ledger tech Corda.

Chess

Markets

Ethereum Used for ‘First’ Paid Energy Trade Using Blockchain Tech

The Ethereum blockchain is being used by Transactive Grid to log energy created by solar panels so that it can be sold to connected neighbors.

Transactive Grid

Markets

Libertarian Party of Texas to Store Election Results On Three Blockchains

The Libertarian Party of Texas will log the results of its ballot initiatives on three separate blockchains implemented by Blockchain Technology Corp.

Libertarian Convention

Markets

Bitcoin Exchange itBit to End Services in Texas

Bitcoin company itBit has ceased operation in Texas, once thought of as one of the most bitcoin friendly states in the United States.

Texas

Markets

Bitcoin Browser Brave Draws Fire from Major News Publishers

Brave Software responds to a cease-and-desist letter it received from a newspaper association about its ad-blocking software.

Newspapers

Markets

7 Wall Street Firms Test Blockchain for Credit Default Swaps

Credit default swaps and blockchain capabilities come together in a successful test announced by the DTCC, J.P. Morgan, Markit, and others.

Wall Street Bull

Markets

R3 Announces New Distributed Ledger Technology Corda

R3 is building a blockchain platform designed to work without a central controller while still working with banks and regulators.

Group planning