Where People Meet Bitcoin
Most people’s first contact with Bitcoin is through an exchange. You sign up, deposit dollars or euros, and buy bitcoin. It feels like online banking. But it was not always this simple.
The first Bitcoin exchanges were experiments built by hobbyists. Some collapsed. Some were hacked. Some stole customer funds. Each failure taught the industry a lesson.
Over fifteen years, Bitcoin’s trading infrastructure evolved from a forum post into a product offered by BlackRock.
The First Exchanges (2010–2013)
In Bitcoin’s earliest days, there was no place to buy it. If you wanted bitcoin, you mined it or found someone willing to trade. The first known dollar transaction happened in October 2009. Martti Malmi sold 5,050 BTC for $5.02 via PayPal. No exchange. Just two people and a forum post.
That changed on March 17, 2010, when a developer called “dwdollar” launched BitcoinMarket.com. It was the first platform where buyers and sellers could set prices through supply and demand. Bitcoin started trading around $0.003. The full story of these early prices is in Bitcoin’s First Price.
Four months later, Mt. Gox launched. Originally a site for trading Magic: The Gathering cards, it quickly became the dominant Bitcoin exchange. By 2013, Mt. Gox handled over 70% of all Bitcoin trading worldwide.
In 2011, new exchanges began to appear. Bitstamp launched in Slovenia as the first major European exchange. Kraken was founded in San Francisco.
The market was growing, but it was still the Wild West. No licenses. No regulations. No insurance on deposits.
Growing Pains (2014–2019)
The Mt. Gox collapse in February 2014 was a turning point. The world’s largest exchange lost approximately 850,000 BTC. Users who trusted Mt. Gox with their bitcoin lost everything. The phrase “not your keys, not your coins” became the industry’s most important lesson.
The disaster forced the industry to professionalize. Japan became the first major country to regulate cryptocurrency exchanges. Surviving exchanges adopted cold storage (keeping bitcoin offline), regular security audits, and public reserve reports.
Coinbase, founded by Brian Armstrong in 2012, led the push toward regulation. It obtained money transmitter licenses across the United States and built relationships with banks. For the first time, a Bitcoin exchange looked and felt like a traditional financial company.
In 2017, a new wave of exchanges emerged to meet explosive demand. Binance launched in July 2017, founded by Changpeng Zhao (known as CZ). It became the world’s largest exchange by volume within months. It offered hundreds of trading pairs and low fees but operated with minimal regulatory oversight.
The 2017 bull run brought millions of new users. Coinbase became the most downloaded app in the United States. Exchange infrastructure that had been built for thousands of users suddenly had to serve millions.
The Lesson Repeats
By the early 2020s, exchanges had become billion-dollar companies. Coinbase went public on the Nasdaq in April 2021. The industry looked mature.
Then history repeated itself. In November 2022, FTX collapsed after using customer deposits to fund its sister trading firm. Approximately $8 billion in customer funds vanished. Its founder, Sam Bankman-Fried, was sentenced to 25 years in prison.
Different decade, same lesson. Exchanges can fail. Customers who left bitcoin on the platform lose it.
In 2023, Binance paid $4.3 billion in fines for violating anti-money laundering laws. The era of unregulated mega-exchanges was ending.
From Exchanges to ETFs
For years, the Bitcoin community debated whether exchanges were a necessary evil. They made Bitcoin accessible, but they also reintroduced the trust problem Bitcoin was built to solve. Every exchange hack reinforced the case for self-custody.
In January 2024, the SEC approved 11 spot Bitcoin ETFs. Now investors could buy Bitcoin exposure through a traditional brokerage account. No exchange account needed. No wallet to manage. No private keys to secure.
BlackRock’s iShares Bitcoin Trust became the fastest ETF in history to reach $50 billion in assets. By the end of 2024, U.S. spot Bitcoin ETFs held over $100 billion combined. The full story is in The Bitcoin ETF.
The journey from BitcoinMarket.com to BlackRock took fourteen years. Bitcoin’s trading infrastructure went from a single website run by an anonymous developer to products offered by the world’s largest asset manager.
What’s Next
Bitcoin exchanges turned a cypherpunk experiment into something anyone could access. They also showed, again and again, what happens when you trust someone else with your money.
To understand the biggest exchange failure in Bitcoin history, read Mt. Gox: The Hack That Changed Bitcoin Forever. To learn how ETFs changed Bitcoin investing, see The Bitcoin ETF: When Wall Street Met Bitcoin. To learn why holding your own keys still matters, read Self-Custody: Your Keys, Your Bitcoin.