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Bitcoin’s beginnings: from Satoshi’s white paper to Bitcoin Pizza Day

Follow Bitcoin through its 2008 white paper, 2009 network launch and 2010 pizza purchase, separating history from price expectations.

Views 8TIPCoinMadang 편집팀Published Oct 8, 2026, 3:30 AM KSTUpdated Oct 8, 2026, 1:33 PM
Bitcoin’s beginnings: from Satoshi’s white paper to Bitcoin Pizza Day

Bitcoin was not always an asset traded on exchanges around the world. It began with a short white paper and software published online. Following its origins by date also reveals the problem it set out to solve.

2008: publication of the white paper

Published under the name Satoshi Nakamoto, the white paper proposed a way to transfer value online without a trusted intermediary. Digital information is easy to copy, and preventing the same money from being spent twice—double spending—was one of the central problems.

Satoshi has not been established as an individual's verified real name. Many theories exist, but the identity cannot be treated as settled. It helps to consider that anonymity separately from the technology in the paper and code.

2009: the network starts running

In January 2009, the first block, called the genesis block, was created and the software was released. The first block contains a message quoting a British newspaper headline from the time. It provides context from the financial crisis, but cannot by itself explain every later market movement.

Early participants ran the software and tested the network themselves. This was very different from today's environment, where opening an exchange account and trading in Korean won can be straightforward.

2010: the story of two pizzas

In May 2010, an exchange of 10,000 BTC for two pizzas became known through the Bitcoin forum. May 22 later became known as Bitcoin Pizza Day. The original post shows an effort to buy a real-world item with Bitcoin.

Converting the payment into today's prices and treating it only as money “lost” misses the context. It created an example of exchange when widely traded prices and places to spend Bitcoin were scarce. Exceptional price changes in the past are not a promise that the future will repeat them.

Keep these distinctions in mind

  • White paper: The original proposed design and the problems it addressed.
  • Current rules: Software rules operating after subsequent development and participant agreement.
  • Price stories: Outcomes of trading markets, which should be considered separately from the technical design.

References

bitcoin.org
bitcointalk.org

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