Jon Southurst is Associate Editor, Asia-Pacific at CoinGeek, the BSV blockchain news publication. Based in Tokyo, Japan, he covers Bitcoin and blockchain technology, artificial intelligence and agentic AI, and the digital economy — including stablecoins, central bank digital currencies (CBDCs), and asset tokenization — with particular attention to developments across Asia.

Jon has worked as a technology writer since 1994, beginning with geographic information systems (GIS), digital mapping, and statistical data for Australian telecommunications company Telstra, and technology articles for print newspapers in Australia and Canada.

He turned to Bitcoin full-time in 2013 as a reporter for CoinDesk, remaining there until 2015. Based in Tokyo during the collapse of the Mt. Gox exchange in 2014, he covered the story at close quarters and produced several now-iconic images from that period of Bitcoin’s history. He went on to report for Bitcoin.com and Bitcoinist (2015–16), then co-founded Bitsonline, serving as Senior Editor from 2016 to 2019. He joined CoinGeek in 2019.

Alongside his writing, Jon has presented and hosted video interview programs including BitcoinSVtrain and MetaNetTV on YouTube, and CoinGeek’s “The Bitcoin Bridge.” His interview subjects over more than a decade of reporting include venture capitalist Tim Draper, economist Steve Keen, entrepreneurs Halsey Minor and Michael Terpin, Lyn Ulbricht, Roger Ver, Craig Wright, and musician Perry Farrell.

His CoinGeek article marking the anniversary of Bitcoin’s Genesis Block from January 2020 was cited in “Strengthening American Leadership in Digital Financial Technology,” a digital assets report published by the White House in 2025.

Jon has reported from blockchain and finance conferences around the world, including Beijing, Tokyo, Hong Kong, Singapore, Seoul, Bangkok, Tbilisi, Dubai, London, Los Angeles, Las Vegas, and Denver. He has appeared as a presenter and panelist at conferences in Seoul (2014) and Changsha (2016), and served as a panel moderator at the London Blockchain Conference in 2023 and 2024.

His areas of expertise include Bitcoin and blockchain systems, digital currencies, central banking and financial regulation, and the intersection of artificial intelligence with blockchain and digital payments. His current reporting focuses on BSV software and application development, agentic AI, and the emerging digital economy.

Article by Jon Southurst

Proof of work vs proof of stake
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11 August, 2021

Proof of work vs proof of stake

Dr. Craig S. Wright clears up proof of work vs. proof of stake in this week's "Bitcoin Class with Satoshi"...
Behold the gigablock: Soft cap increase sees BSV blocks approach 1GB
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6 August, 2021

Behold the gigablock: Soft cap increase sees BSV blocks approach 1GB

The record-sized block in question today was #699097, processed on August 6, 2021, at 4:04 a.m. UTC by an unknown...
Elas Plus: ‘One of most flexible and capable token systems in market today’
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4 August, 2021

Elas Plus: ‘One of most flexible and capable token systems in market today’

Elas Digital's new offering uses the power of the BSV blockchain to allow clients to create and manage millions of...
Why it matters that Bitcoin is a commodity
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3 August, 2021

Why it matters that Bitcoin is a commodity

In the latest episode of the "Bitcoin Class with Satoshi" series with sCrypt's Xiaohui Liu, Dr. Craig Wright draws a...
Bitcoin SV Virtual Meetup APAC: Token usefulness and challenges discussed
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3 August, 2021

Bitcoin SV Virtual Meetup APAC: Token usefulness and challenges discussed

Tokens, how they're useful and what the surrounding issues are: that was the main theme of Bitcoin Association’s latest Bitcoin...
The Bitcoin Bridge: Domineum wants more transparency and efficiency in Africa
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3 August, 2021

The Bitcoin Bridge: Domineum wants more transparency and efficiency in Africa

On this episode of The Bitcoin Bridge, Domineum founder Mohammed Ibrahim Jega talks about the issues and opportunities in Africa...