[mortallywounded]

Those are weak pieces of evidence.

Meredith appears to be telling the truth. She didn't say Len wasn't Satoshi, she simply said to the best of her knowledge he wasn't. That doesn't mean he wasn't working on it covertly.

One of Len's best friends (Bram Cohen) knew Len was posting pseudonymously on the cypherpunk mailing list but never knew what handle he was using. Also, when Bram was about to release BitTorrent Len tried to convince him to do it anonymously. It's not hard to believe that Len would have done it secretly; even from his wife.

Furthermore, Meredith can't be 100% trusted. When Satoshi handed the project over to the maintainers and stopped posting to the cypherpunk mailing list in late 2010, Meredith tweeted, "Bitcoin isn't ready for prime time yet, according to its creator. Interested people can help finish it, though!"[1]

Satoshi never said those words publicly or privately-- so it's a curious thing to say.

As for the computer...

It's likely Len used university computer(s) for the development as the commit times and communication line up with an academic schedule. It's likely the university had Windows computers. Plus; it's one way to isolate the environment and reduce the chance of information leakage (could have even been a Windows VM).

[1]: https://twitter.com/maradydd/status/12163582133276672?t=dk8C...

[keltor]

The C++ coding style is also very much the way a Windows developer would write C++ code. Not the way a Unix-y C++ developer writing on Windows would write.

I always figured based on the code and the emails that it was an older Japanese developer. I've emailed 100s of them over the years and they do all typically write similar in English, they mix a lot of UK/US-ism, and often their English is really good, like I wouldn't know they weren't a native English-speaker until I just caught on to how they wrote. (Speaking is an entirely different issue, many of them cannot speak English in person very well or make obvious grammatical mistakes they don't make when typing.)

Windows is also very pervasive among developers.

[mortallywounded]

Coding is quite subjective. When I examined the early bitcoin code (the one Satoshi wrote and shared). The C++ code looked pretty sloppy and amateur-ish.

The comments were odd and not standardized (randomly using four //// sometimes, etc). The use of 4-6 random new lines between sections of code was awkward. The way the code was organized, folders named, etc.

The code itself was a mix of hungarian-isms. It felt very academic-y to me... like someone that did most of their coding in university as a teacher or phd candidate (little real-world coding).

There's a podcast (name slips my mind...) where the host asked Bram Cohen if he thought Len was Satoshi and he doesn't outright say yes... To paraphrase, he basically answered, "I can't say for sure. It seemed like he (Len) lacked the C++ knowledge.. but his programming got a lot better since I last seen it... so I don't know. It seems to be the most likely scenario would be Len doing the brain work and someone like Hal doing the coding."

But, isn't that sorta what happened? Satoshi had 169 commits and Hal basically took over and cleaned everything up. Satoshi didn't do that much coding, and the coding he did do was done over 1.5-2 years (as he stated in the cypherpunk mailing list).

[AlexAndScripts]

I'm curious, what is the stylistic difference between Unix and Windows c++? I don't know it.

[floebertus]

Yes, the university had Windows computers... and they also had the FT in the building where Len worked

[alchemist1e9]

Yet she tweeted about Bitcoin in 2010! if true seems like a hugely important evidence.