Bitcoin mining has gone from a handful of original enthusiasts to a cottage industry to a specialized industrial-level enterprise. Easy money was recovered a long time ago and what remains is buried under the cryptographic equivalent of tons of hard rock. Nowadays only users of very powerful and specialized machines are able to extract bitcoins in a cost-effective way. Although mining remains technically feasible for all, those with malnourished facilities will see more money spent on electricity than mining. The PoW hash ensures the proper operation of the Bitcoin blockchain. The miners are competing to solve a cryptographic puzzle called “nounce”. There is no shortcut in this process, which can only be solved with raw computing power. By correctly bruteforcing the current block, miners prove their investment in the work and are rewarded with a number of newly created bitcoins. Mining Bitcoin is like mining gold: you put the work at your fingertips and you get your reward. But instead of a backbreaking job, you earn money with your time and computing power. The miners essentially provide the maintenance and security of Bitcoin’s decentralized accounting system. One of the first steps to consider is whether the exploitation of bitcoins is legal or not. In some countries, Bitcoin mining activities have been completely halted. Before formulating a strategy, you need to better understand some of the legal risks and regulatory perspectives associated with starting a mining operation in your country. Another important factor to consider is the barrier to entry for mining activities. Remember that choosing between processors, GPUs, or ASICs does not just depend on the money you have to spend, but is often dictated by the types of exploration allowed by the projects themselves. An important question to consider when choosing to invest in a business is how the efforts and capital invested today will lead to long-term benefits. For example, it would not be wise to exploit a cryptocurrency that you think is overvalued. However, this could still be a better option than exploiting an undervalued cryptocurrency. In fact, sometimes other factors, such as the increasing difficulty and the decrease in the overall premium, may mean that the costs (purchase of computer equipment and payment of energy bills) for the operation of certain cryptocurrencies can actually generate net operating income. loss. Since prices have always been very volatile, the extraction of bitcoins can often be a double-edged sword. In some cases, it may be wise to exchange a cryptocurrency extracted against another cryptocurrency or currency. In other cases, it may be better to HODL an exploited cryptocurrency and wait to see if it is gaining value over time. It is possible to do a technical analysis and read the expected gains of a given token in the short or long term. But there are many unpredictable market factors that come into play in determining the price. In most cases, making the best decision (HODL or trade) is not so obvious. This may require a little subjectivity on the part of the miner.