Chapter 5

The Evolution of Mining

IN THIS CHAPTER

Bullet Learning about the evolution of Bitcoin mining

Bullet Working with blockchain

Bullet Looking back at the era of solo mining

Bullet Working with a mining pool

Bullet Working with a cloud mining operation

For the first few years of Bitcoin’s existence, the network was not widely known, and very few users were running nodes or mining. The hardware used to mine was also very basic: general-use computer equipment not designed specifically for mining. Due to this, the amount of computational resources that were being dedicated to mining blocks and securing the network was very small in comparison to today. It was also viewed by most participants in the ecosystem during this period as an experiment and was not something that many believed was worth devoting significant amounts of resources to. These factors combined to create a very low block difficulty environment for early Bitcoin miners.

In this chapter, we look at the history of Bitcoin mining, the evolution of ...

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