Has Satoshi Nakamoto Finally Been Unmasked? The Current Investigation Exposes the Creator of Bitcoin

An in-depth investigation by John Carreyrou for the New York Times, lasting over a year and a half, claims to have identified with reasonable certainty the man behind the pseudonym Satoshi Nakamoto: it would be the British cryptographer Adam Back, current CEO of Blockstream. But is that really the case? What evidence has the investigation found? We'll tell you everything step by step.

The Foundations of Suspicion: Hashcash and the Cypherpunks

For those familiar with computer science and cryptography, Adam Back is certainly not a new name. He is the inventor of Hashcash, the proof-of-work system originally conceived in 1997 to combat email spam. This mechanism is, in fact, the beating heart that underpins Bitcoin's mining architecture. It is no secret that Nakamoto himself cited Back's work in the legendary White Paper of 2008.

According to the NYT, however, the connection goes well beyond a mere academic citation. The investigation highlights a suspicious temporal overlap: Back was one of the most active and vocal members of the Cypherpunk mailing list in the 1990s, discussing privacy, digital currency, and decentralization for decades. Furthermore, during the timeframe when Bitcoin was being developed and launched (between 2008 and 2011), his public activity experienced a drastic and inexplicable slowdown. For Carreyrou, this communicative "void" coincides perfectly with the total commitment required for the creation of the world's first cryptocurrency.

The NYT's Weapon: Stylometry

One of the most interesting aspects of the article concerns the use of stylometry. The New York Times commissioned a linguistic analysis from Florian Cafiero, an industry expert, to compare Adam Back's certain writings with Bitcoin's White Paper and Satoshi's posts on forums.

The results? Back would be the closest match among a list of 12 excellent suspects. The analysis reportedly detected specific linguistic ticks, such as the use of two spaces after a period (a common habit from the typewriter days, shared by both), the use of British terms like "bloody," and as many as 67 identical syllabic errors between Back's texts and Nakamoto's. Technical terms like "proof-of-work", "partial pre-image", and "burning the money" appear to be used with almost mirrored syntactic structures.

Carreyrou also describes a tense meeting in El Salvador during a conference on Bitcoin. The journalist noted what he calls "evasive" body language and a possible psychological lapse. During the interview, Carreyrou quoted a famous phrase from Satoshi: "I'm better with code than with words." Before Carreyrou could finish the sentence, Back reportedly interrupted, commenting on how Nakamoto had nonetheless written a lot on forums. According to the accusation, this would demonstrate an "internal" and immediate knowledge of the character.

Adam Back's Denial: "Confirmation Bias"

The reaction from the individual in question was swift. Through social channels and subsequent interviews, Adam Back categorically denied being the creator of Bitcoin. "I am not Satoshi," he firmly reiterated, describing the NYT investigation as a classic example of confirmation bias. According to Back, the fact that he used the same terms or had the same writing style is simply due to the fact that he and Satoshi belonged to the same cultural and academic circle. They shared the same readings, development tools, and libertarian ideology.

Back also highlighted a fundamental point that has always divided the community: the famous emails exchanged between him and Satoshi in 2008, produced in court during the case against Craig Wright. If Back were Satoshi, he would have had to "self-send" those emails to build an alibi years in advance, a theory that many consider overly conspiratorial.

There's also a significant economic aspect. If Adam Back were truly Satoshi, he would be the richest man in the world, or nearly so. It is estimated that the Genesis wallet contains about 1.1 million Bitcoins, a treasure now worth over $110 billion. Given that Back is at the helm of Blockstream and is carrying out significant financial operations (including corporate mergers with entities linked to Cantor Fitzgerald), the failure to disclose possession of such a fortune to regulatory bodies like the SEC would constitute a financial wrongdoing of biblical proportions. According to Back's supporters, this legal risk is the strongest evidence that he is not Nakamoto: no one would jeopardize their company and freedom for a stylistic secret.

Satoshi Nakamoto can't be caught with stylometric analysis. Shame on you for painting a huge target on Adam's back with such weak evidence. Jameson Lopp (@lopp) April 8, 2026

Another journo oneshotted by the Satoshi mystery. New York Times continues to publish garbage, never ceases to amaze. Alex Thorn (@intangiblecoins) April 8, 2026

Despite the media impact of the New York Times, the crypto community remains skeptical. Many experts have criticized the newspaper for putting "a target on the back" of a private individual based on circumstantial evidence and inconclusive linguistic analyses. The mystery of Satoshi Nakamoto seems destined to remain just that. And perhaps, as Back himself suggested, that's for the best.

The absence of a living and identifiable founder gives Bitcoin that neutrality and decentralization that distinguish it from any other fintech project. Whether it’s Adam Back, the deceased Hal Finney, or a collective of hackers, the technology has now surpassed its creator.