Bitcoin

In week two of a16z’s Crypto Startup School, three company-builders provide real-world advice on using the qualities of crypto to create new business models and networks.

In week one of a16z’s Crypto Startup School, the firm addresses “Crypto Networks and Why They Matter” and “Blockchain Primitives: Cryptography and Consensus.”

Over the last few weeks all eyes in the crypto world have been glued to the halvening, a nigh-religious moment in the blockchain realm. Every once in a while, the amount of new bitcoin mined — d

Messaging service Telegram said on Tuesday it is abandoning its blockchain platform Telegram Open Network (TON) after a lengthy battle with the U.S. Securities and Exchange Commission (SEC). “T

Two years ago, the venture firm Andreessen Horowitz (a16z) took the wraps off a dedicated crypto fund from a subset of its limited partners who provided the firm with $300 million in capital commitmen

In a volatile trading session that saw the White House signal intentions to release the largest stimulus package since the great recession of 2008, American stocks made up for yesterday’s losses

Former Coinbase chief legal officer Brian Brooks has been tapped as the chief operating officer and first deputy comptroller of the Office of the Comptroller of the Currency, beginning April 1, 2020.

As America’s fractured Congress inches closer to an agreement on a comprehensive bailout for the economic hardships businesses and workers are facing due to the COVID-19 pandemic, stocks are po

Bitcoin is going through a remarkably bad day. It turns out all assets are having a rough month — including cryptocurrencies. A couple of hours ago, the average price of BTC dropped by 15% in just 2

Bux, the Amsterdam-based fintech that wants to make investing more accessible, has acquired the European “social” cryptocurrency investment platform Blockport. Terms of the deal remain und

It’s not every day that the CEO of a large Silicon Valley tech company decides to relocate to a different part of the world in order to learn more about it — particularly when it has been

Happy New Year! It’s been another wild and wacky ride of a year in the tech world: breakthroughs and disgraces, triumphs and catastrophes, cryptocurrencies and starships, the ongoing rise of uto

Hello and welcome back to our regular morning look at private companies, public markets and the gray space in between. Today we’re peeking at what’s gone on in the world of altcoins recent

The holiday season can be a lot. You might need something to make you feel better. This post doesn’t have it. But it does have some pretty terrible bitcoin Christmas music parodies that you can

We're still waiting for that breakthrough year when blockchain transitions from a tech-oriented focus to widespread adoption.

It’s a bad day in the world of cryptocurrency. After recovering some during the summer, the value of bitcoin and other cryptocurrencies are sharply down over the last several weeks. Looking back

The top cryptocurrency companies have quietly begun to outsource their infrastructure problems to a tiny stealth startup. It’s called Alchemy. Today it’s making the big public reveal of it

A Dutch court has ruled that Facebook can be required to use filter technologies to identify and pre-emptively take down fake ads linked to crypto currency scams that carry the image of a media person

Critics of Facebook's proposed stablecoin are well-intentioned, but they're missing the forest for the trees.

Welcome back to TechCrunch’s China roundup, a digest of the latest events that happened at major Chinese tech companies and what they mean to tech founders and executives around the world. Alibaba&#