The black and red colors indicate the generation and waste of coins in the interval between blocks 1 and 36288Security Specialist Sergio Demian Lerner has long been a member of the Bitcoin community. In previous years, he found a few minor vulnerabilities in Bitcoin technology, but his new work is of much greater importance. Sergio Lerner conducted a thorough analysis of the initial transactions and
convincingly proved that from January 3, 2009 to January 25, 2010, only one person was engaged in mining, and the absolute majority of the coins mined at that time are kept from him until now.
The creator of Bitcoin technology is considered to be the legendary Satoki Nakamoto, it is one or several people whose identity (s) are unknown to anyone. Obviously, at first only he was engaged in mining.
The Bitcoin algorithm assumes an increase in the complexity of transactions with a steady flow of new money into the system, so at first it was very easy to generate coins. A typical Pentium class CPU was enough to get 50 BTC every 10 minutes.
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Of course, it is impossible to say 100% that the coins generated at first belong to Satoshi, but the fact is that someone started mining from the first block and continued it for a whole year at a
stable speed of about 7 megabytes per second , with short pauses approximately every 100 hours presumably for backing up the wallet.
According to the author, in the first few months Satosi produced about 1 million coins, which is about $ 93 million at the current exchange rate.

In general, out of 1,814,400 first generated coins, about 1,148,800 BTC were never spent, that is, about 63%. Perhaps almost all of these coins are still at the disposal of Satoshi.