On this day in history: 17 years ago, Satoshi Nakamoto released Bitcoin v0.1 Alpha

Jan 17, 2026 20:44:06

Share to

On this day 17 years ago, on January 17, 2009, Satoshi Nakamoto released the first version of the Bitcoin client v0.1, namely: Bitcoin v0.1 Alpha, which allowed anyone to start their own node from any computer.

It is reported that the source code of Bitcoin 0.1.0 also included an Internet Relay Chat (IRC) client, aimed at creating a simpler way to guide message transmission. Additionally, it contained a framework for creating virtual poker games, which was added to the Bitcoin version on April 16, 2008, and was completely removed after the Bitcoin 0.8.2 version.

Recent Fundraising

More
$10M 1月 16
$15M 1月 16
$800K 1月 16

New Tokens

More
1月 26
1月 22
1月 21

Latest Updates on 𝕏

More
1月 17
1月 17