Blockstream CEO, Adam Back, denied on Wednesday that he is Satoshi Nakamoto, the pseudonymous creator of Bitcoin (BTC), responding to a New York Times (NYT) investigation that pointed to him as the leading suspect.
The NYT report, by John Carreyrou, drew on a range of circumstantial evidence — including parallels in writing style, the use of British spellings, and overlapping cryptographic expertise — to argue that Back could be the person behind Bitcoin’s origin story.
Adam Back Rejects NYT Case
In his post on social media platform X (previously Twitter), Back said plainly, “I’m not Satoshi,” and emphasized that his long-standing interest in cryptography and electronic cash predates Bitcoin by decades.
Back pushed back on the interpretation of evidence presented in the NYT story, suggesting that his frequent postings on ecash topics create a statistical bias.
He argued that because he was outspoken and prolific on relevant mailing lists, his comments appear often in historical archives; that visibility, he told Carreyrou, can create “confirmation bias” when researchers search for likely Satoshi candidates.
“Because I was talkative on the list, and known to have an active interest in ecash, there’s some confirmation bias in finding my comments frequently on ecash topics,” Back wrote, noting that other participants with similar expertise posted far less and so are less likely to surface in retrospective searches.
Satoshi’s Mystery Is Healthy For Bitcoin
Back also characterized much of the apparent overlap between his and Satoshi’s language as a coincidence or the product of a shared technical lexicon among cryptographers who had been wrestling with similar problems for years.
Throughout his response, Back also maintained that he does not know Satoshi’s identity and suggested that this uncertainty is beneficial for Bitcoin.
“I also don’t know who Satoshi is, and I think it is good for Bitcoin that this is the case, as it helps Bitcoin be viewed as new asset class, the mathematically scarce digital commodity,” he wrote, framing the mystery as part of Bitcoin’s appeal and institutional development.
Featured image from OpenArt, chart from TradingView.com
