Bitcoin Mystery Rolls on as Adam Back Rejects Satoshi Claim

With input from BBC, the New York Times, and Market Watch.

A fresh attempt to unmask Bitcoin’s creator has hit a familiar wall – a firm denial.

Adam Back, a well-known figure in the early days of crypto, says he’s not Satoshi Nakamoto, despite a detailed investigation by The New York Times suggesting otherwise.

Speaking to the BBC, Back brushed off the claim as “confirmation bias,” arguing the evidence leans too heavily on coincidence and shared interests among early cryptography enthusiasts. On social media, he was even more direct: he’s not Satoshi, though he was deeply involved in the ideas that eventually shaped Bitcoin – privacy, encryption, digital cash.

The Times piece, written by John Carreyrou, points to overlaps between Back’s emails, forum posts, and writing style and those attributed to Nakamoto. It also notes that Back’s online activity seems to line up with the period when Satoshi disappeared shortly after publishing Bitcoin’s white paper – the document that laid out the blueprint for the currency.

Back isn’t convinced. He says he was active on forums during that time, not mysteriously absent, and argues that similar phrasing is hardly surprising given how small and specialized the early crypto community was.

The stakes behind the mystery are enormous. If Satoshi still controls the original Bitcoin wallet – believed to hold over a million coins – that stash could be worth around $70 billion today. That would put the creator among the richest people on the planet.

Still, Back joked he doesn’t even have enough Bitcoin himself, saying he regrets not mining more aggressively back in 2009.

This isn’t the first time someone’s been cast as the elusive founder. Over the years, a string of names has been floated – and rejected. Peter Todd dismissed a similar claim in a 2024 documentary as “ludicrous.” Dorian Nakamoto denied being Satoshi after a 2014 media frenzy. And Craig Wright, who repeatedly claimed the title, ultimately lost credibility after a UK court ruled against him.

Back himself even testified in that case, helping dismantle Wright’s claim.

For many in the crypto world, the mystery is part of the point. A nameless founder reinforces Bitcoin’s decentralized ethos – no single figure to idolize, no central authority to challenge.

Back seems to agree. He says he doesn’t know who Satoshi is – and thinks that’s exactly how it should stay.