I find this all very interesting and the mysteriousness just adds to the wonderment of it all...

Is Martti Malmi (sirius) still around? He's only 37 years old. When was he heard from last?

That 5,050 BTC is worth about $500 million today with Bitcoin priced at ~$100,000.

I see that Martti Malmi (sirius) was from Sweden and studied in Finland and traveled in Germany. He communicated often with Satoshi Nakamoto in the 2009 - 2011 time period.

Obviously both Martti Malmi and Satoshi Nakamoto (possibly an alias name) are beyond brilliant, and geniuses at coding.  

It is said that Satoshi Nakamoto holds an estimated 1.1 million bitcoins. At July, 2025 price of over $100,000 each, Nakamoto's bitcoins are worth over $100 billion.

If Satoshi Nakamoto dumped his 1.1million bitcoins it only represents about 1/20th (5%) of the maximum 21 million limit cap. How did he come about acquiring bitcoins, his creation?    And, why stop at 1.1 million!          

Rumor is Satoshi Nakamoto has not transferred or sold any of his huge stash...

I've read that Satoshi Nakamoto does not live in Japan as some suspect, but most likely he lives either in the U.S. or Western Europe with Great Britain and Germany favored picks.

Most think Satoshi Nakamoto is 12-15 years older than Martti Malmi (sirius) who was born in 1988 and is 37 years-old now.      

I presume Satoshi Nakamoto's email @gmx.com suffix might have originated in Germany.  

Satoshi Nakamoto's email address he used to communicate with Martti Malmi (aka Sirius) ►   https://i.ibb.co/1tqvckhN/Screenshot-2025-07-26-190555.png