New Emails Reveal Satoshi Nakamoto’s Early Vision for Bitcoin

Bitcoin's founder Satoshi's emails reveal his vision for it as a transaction medium, concerns over anonymity, and environmental impact.
By Kelvin Munene Murithi
Updated May 26, 2025
Bitcoin Creator Satoshi Nakamoto Identity Revealed, New Documentary Claims

Highlights

  • Nakamoto prioritized Bitcoin as a medium of exchange, not just investment.
  • Satoshi advised a realistic portrayal of Bitcoin's pseudonymity.
  • Early emails highlight Bitcoin's potential for scalability and lower costs.

The recent release of a set of emails between Satoshi Nakamoto, the pseudonymous founder of Bitcoin, and an early Bitcoin contributor, Martti Malmi, has shed light on the digital currency’s original philosophy and initial operational issues. These emails are among a wider communication initially unearthed during legal proceedings involving Craig Wright, which reveal Nakamoto’s particular goals for Bitcoin, specifically, his fears that it would be seen as a speculative asset and concerns over anonymity.

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Bitcoin is Not Just an Investment

The email exchanges that were dug up showed that Nakamoto had some reservations regarding Bitcoin being classified as mainly an investment. This view is important as it highlights his understanding of Bitcoin as a means of payment rather than only a speculative instrument.

This distinction is important, stressing the usefulness of Bitcoin for transacting without the requirement of a trusted third party, a fundamental feature of its inception. The emails show that Nakamoto was careful with the public framing of Bitcoin in order to avoid wrong interpretations of its main purpose.

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Concerns Over Anonymity and Security

Another concentration of the communication is Nakamoto’s attitude towards anonymity. In contrast to the popular notion that Bitcoin is itself an anonymous network, Nakamoto recommended a careful treatment of anonymity. He proposed that although Bitcoin offers the possibility for pseudonymity, the community should consider its shortcomings in this respect. 

In his emails, he represents a thoughtful concept of privacy that promotes the realistic presence of these technologies, including their features and limitations. This method not only eliminated possible legal and moral complications but also helped to create a quality user base.

Nakamoto also shed light on the environmental effect of Bitcoin’s proof-of-work (POW) system. He was aware of the early criticisms of the POW’s energy consumption but even then pointed to the energy efficiency of POW compared to traditional banking systems.

Furthermore, Nakamoto expressed his confidence in the scalability of Bitcoin, which could deal with volumes several times larger than that of traditional financial systems but at a much lower cost. These points represent his prescience and readiness to address future challenges that would eventually become a subject of debate among the advocates of crypto.

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Collaboration and Open Development

The conversation between Nakamoto and Malmi also reveals the team spirit, which was a characteristic feature of the early stage of Bitcoin development.

Nakamoto’s appeal for help in developing website content and his interaction with Malmi concerning many technical matters clearly show his ability to share tasks and work together, which perfected the platform and made it more popular.

This aspect of the emails humanizes Nakamoto, moving away from the mythologized image to that of a pragmatic developer focused on practical challenges.

Read Also: Bitcoin Price Upper Limit Set At $4.5M For 4th Halving Cycle

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Kelvin Munene Murithi
Kelvin Munene is a crypto and finance journalist with over 5 years of experience, offering in-depth market analysis and expert commentary . With a Bachelor's degree in Journalism and Actuarial Science from Mount Kenya University, Kelvin is known for his meticulous research and strong writing skills, particularly in cryptocurrency, blockchain, and financial markets. His work has been featured across top industry publications such as Coingape, Cryptobasic, MetaNews, Cryptotimes, Coinedition, TheCoinrepublic, Cryptotale, and Analytics Insight among others, where he consistently provides timely updates and insightful content. Kelvin’s focus lies in uncovering emerging trends in the crypto space, delivering factual and data-driven analyses that help readers make informed decisions. His expertise extends across market cycles, technological innovations, and regulatory shifts that shape the crypto landscape. Beyond his professional achievements, Kelvin has a passion for chess, traveling, and exploring new adventures.
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