Monday, June 27, 2022

How Does Mining For Bitcoin Work

How Difficult Is It To Make A Bitcoin Payment

How does Bitcoin mining work? – BBC Newsnight

Bitcoin payments are easier to make than debit or credit card purchases, and can be received without a merchant account. Payments are made from a wallet application, either on your computer or smartphone, by entering the recipient’s address, the payment amount, and pressing send. To make it easier to enter a recipient’s address, many wallets can obtain the address by scanning a QR code or touching two phones together with NFC technology.

One More Important Thing

Dont forget about Bitcoins price!

As we all know, Bitcoins price changes a lot every day. This is something that is completely out of your control, but can change everything.

For example, you calculate your profit when the Bitcoin price is $12,000. If the price falls to $6,000, then your profit may become a loss. You must always remember that this is possible. At one point, we saw Bitcoin fall from $19,000 in December 2017 to below $7000 in early February 2018.

How Does Mining Help Secure Bitcoin

Mining creates the equivalent of a competitive lottery that makes it very difficult for anyone to consecutively add new blocks of transactions into the block chain. This protects the neutrality of the network by preventing any individual from gaining the power to block certain transactions. This also prevents any individual from replacing parts of the block chain to roll back their own spends, which could be used to defraud other users. Mining makes it exponentially more difficult to reverse a past transaction by requiring the rewriting of all blocks following this transaction.

Recommended Reading: How To Start Bitcoin Mining

How Much Does Bitcoin Mining Cost

Let’s go through what is Bitcoin mining cost? Two of the main costs involved with Bitcoin mining are:

  • Hardware/computer costs: Even for beginners, the cost of Bitcoin mining hardware would be $600-$1000 and it is much more expensive if you want to buy the best hardware available.
  • Electricity costs: Bitcoin mining uses a lot of electricity! The cost of electricity at your location can make a huge difference in the cost of Bitcoin mining. If the electricity in your area is too expensive, you might lose money by mining Bitcoins instead of making money.

If you join a mining pool, remember to also think about mining pool fees 1-3%.

How To Mine Bitcoins

Bitcoin Mining Diagram

Actually want to try mining bitcoins?

Well, you can do it. However, it’s not profitable for most people as mining is a highly specialized industry.

Most Bitcoin mining is done in large warehouses where there is cheap electricity.

To be real:

Most people should NOT mine bitcoins today.

Most Bitcoin mining is specialized and the warehouses look something like this:

That’s who you’re up against! Its simply too expensive and you are unlikely to turn a profit.


For hobby mining, well show you some steps you can take to get started mining bitcoins right now.

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What Do You Mean ‘the Right Answer To A Numeric Problem’

The good news: No advanced math or computation is really involved. You may have heard that miners are solving difficult mathematical problemsthat’s true but not because the math itself is hard. What they’re actually doing is trying to be the first miner to come up with a 64-digit hexadecimal number that is less than or equal to the target hash. It’s basically guesswork.

The bad news: It’s a matter of guesswork or randomness, but with the total number of possible guesses for each of these problems being on the order of trillions, it’s incredibly arduous work. And the number of possible solutions only increases the more miners that join the mining network . In order to solve a problem first, miners need a lot of computing power. To mine successfully, you need to have a high “hash rate,” which is measured in terms gigahashes per second and terahashes per second .

If you want to estimate how much bitcoin you could mine with your mining rig’s hash rate, the site Cryptocompare offers a helpful calculator. Other web resources offer similar tools.

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Is Mining The Best Way To Make Money With Crypto

We briefly explained earlier that in the grand scheme of things, there are much better ways to earn passive income from cryptocurrencies when compared to Bitcoin mining.

  • After all, when you invest via a cloud mining website, your ROI is largely dependent on the market value of the respective digital currency.
  • If the market value drops, then you might be operating at a loss. Furthermore, and perhaps most importantly, the Bitcoin cloud mining industry is filled with scammers.
  • In many cases, the mining website will just be a front to deceive you into depositing your cryptocurrencies. And, when you do, you will likely never see the tokens again.

This is why we much prefer crypto savings accounts offered by reputable platforms like, Aqru, and BlockFi. The aforementioned platforms have a great reputation in this space and enable you to earn interest on your cryptocurrency deposits. There are various yields and lock-up terms on offer so most investor profiles should be catered for.

To give you an idea of whats on offer, Aqru allows you to earn 7% per year on Bitcoin and Ethereum deposits in a regulated environment.

Moreover, Aqru crypto interest accounts do not come with any lock-up terms, so you can request a withdrawal whenever you see fit.

Cryptoassets are a highly volatile unregulated investment product. No UK or EU investor protection.

Some Background On Bitcoin And Bitcoin Miners

How Does Bitcoin Work?

Bitcoin is a currency that is both decentralized and deflationary by nature. In other words, its the opposite of fiat currencies, which are controlled by a central entity and subject to inflation. Thats because written into Bitcoins code is:

  • A cap of 21 million Bitcoins that can ever be created
  • That Bitcoin is to be governed by a peer network, known as Bitcoin miners, responsible for ensuring the coins integrity.
  • Approximately every four years, the number of Bitcoins miners receive as a reward for their work is cut in half.

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How To Start Mining Cryptocurrencies

Mining cryptocurrencies requires computers with special software specifically designed to solve complicated, cryptographic mathematic equations. In the technologys early days, cryptocurrencies like Bitcoin could be mined with a simple CPU chip on a home computer. Over the years, however, CPU chips have become impractical for mining most cryptocurrencies due to the increasing difficulty levels.

Today, mining cryptocurrencies requires a specialized GPU or an application-specific integrated circuit miner. In addition, the GPUs in the mining rig must be connected to a reliable internet connection at all times. Each crypto miner is also required to be a member of an online crypto mining pool as well.

What Do You Need To Mine Bitcoin

Originally, bitcoin mining was conducted on the CPUs of individual computers. After this, the system was dominated by multi-graphics card systems, then field-programmable gate arrays and, finally, ASICs in an attempt to find more hashes using less electrical power usage.

To partake in bitcoin mining now, prospective miners need the following:

  • Competitive mining computers. These computers, often referred to as rigs, along with ASICs, which are microchips designed for a specified application, significantly help the mining process.
  • Electricity. Power is the main operating expense, and profitability surrounding the cost of power may be within a few cents per kilowatt-hour.
  • A low-cost power supply. With the main cost involved in bitcoin mining being power consumption, having an efficient power supply is important.
  • Mining software. This software solves cryptographic math problems in the mining process. For example, this can be open source software, such as CGMiner.
  • Mining pool. This process helps make bitcoin mining more accessible.

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What Is Bitcoin Mining Hardware

Bitcoin mining hardware are high specialized computers used to mine bitcoins.

The ASIC industry has become complex and competitive.

Mining hardware is now only located where there is cheap electricity.

When Satoshi released Bitcoin, he intended it to be mined on computer CPUs.


Enterprising coders soon discovered they could get more hashing power from graphic cards and to allow this.

Bitcoin Mining Machine Hardware

All the Information You Need to Know about Bitcoin &  It

While in the earliest days of Bitcoin you could mine cryptocurrency on your personal computer, today thats no longer possible. The price increase of Bitcoin drove competition up, creating harder and harder algorithms that couldnt be computed on personal equipment. Today if you want to be a Bitcoin miner, you need to build a Bitcoin mining rig, and invest, at minimum, in a special Bitcoin mining computer known as an ASIC.

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Why Do Bitcoins Need To Be Mined

Since they are entirely digital records, there is a risk of copying, counterfeiting, or double-spending the same coin more than once. Mining solves these problems by making it extremely expensive and resource-intensive to try to do one of these things or otherwise “hack” the network. Indeed, it is far more cost-effective to join the network as a miner than to try to undermine it.

Hasn’t Bitcoin Been Hacked In The Past

The rules of the protocol and the cryptography used for Bitcoin are still working years after its inception, which is a good indication that the concept is well designed. However, security flaws have been found and fixed over time in various software implementations. Like any other form of software, the security of Bitcoin software depends on the speed with which problems are found and fixed. The more such issues are discovered, the more Bitcoin is gaining maturity.

There are often misconceptions about thefts and security breaches that happened on diverse exchanges and businesses. Although these events are unfortunate, none of them involve Bitcoin itself being hacked, nor imply inherent flaws in Bitcoin just like a bank robbery doesn’t mean that the dollar is compromised. However, it is accurate to say that a complete set of good practices and intuitive security solutions is needed to give users better protection of their money, and to reduce the general risk of theft and loss. Over the course of the last few years, such security features have quickly developed, such as wallet encryption, offline wallets, hardware wallets, and multi-signature transactions.

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What Is Bitcoin Mining: Final Words

So, now you should know pretty confidently – what is Bitcoin mining.

I hope that you have a good understanding of what it is, how it works, and how you can get started with your own Bitcoin mining. It’s clear that you can make a lot of money by mining Bitcoin, but it depends on a lot of things most of which are out of your control .

Starting to mine Bitcoin requires a lot of planning and money – it’s the same as with trading it on an exchange, too. It could give you a big profit, but it may also result in huge losses. Talking about losses, if you want to keep your assets secure, you should always choose reliable hardware wallets. Some of the best options include Ledger Nano X and Trezor Model T.

If your electricity costs are low, youre probably very positive about mining Bitcoin. If they are high, the situation’s probably quite opposite well, either that or youre thinking about moving countries!

In case you decide to buy Bitcoin instead and start trading, you can check out such cryptocurrency exchange platforms as Coinbase and Binance, they’re some of the most reliable ones.

Best Bitcoin Mining Sites Top List

How bitcoin mining works

For a quick overview of the best Bitcoin mining sites on the market right now below are 8 top providers. Well also review other passive income streams in crypto.

  • Shamining Overall Best Bitcoin Mining Site
  • ECOS Great Crypto Mining Site for Custom Contracts
  • GMINERS Average Bitcoin Mining Yield of 150%
  • ChickenFast Top Platform for Beginners to Mine Bitcoin
  • HashShiny Cloud Mining Site That Supports Multiple Coins
  • BeMine Variety of Cloud Mining Contracts With Clear Payout Information
  • TrustMining Cryptocurrency Mining Site for Small Casual Investors
  • Genesis Mining User-Friendly Mining Platform With Contracts That Often Sell Out

Read on to find out which coins the above crypto mining sites support alongside fees and potential ROIs.

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What Is The Difficulty Adjustment In Bitcoin Mining

The difficulty level for the Proof of Work algorithm is automatically adjusted every 2,016 blocks, or roughly every 2 weeks. Adjustments are made with the goal of keeping the mining of new blocks constant at 10 minutes per block.

The difficulty adjustment factors in the total volume of computing power, or ‘hashpower,’ being applied to the hashing algorithm. As computing power is added, the difficulty is increased, making mining more difficult for everyone. If computing power is removed, difficulty is reduced, making mining easier.

Note that the difficult adjustment system makes bitcoin mining quite different from the mining of precious metals. If, for example, the price of gold rises, more miners are enticed to join the market. The addition of more gold miners will inevitably result in more gold produced. By forces of supply and demand, this will eventually lower the market price of gold. In Bitcoin’s case, however, the volume of bitcoin produced is predetermined by the Bitcoin protocol so, no matter how much mining power is directed towards the algorithm, the volume of Bitcoin produced will not be affected.

Is Bitcoin A Ponzi Scheme

A Ponzi scheme is a fraudulent investment operation that pays returns to its investors from their own money, or the money paid by subsequent investors, instead of from profit earned by the individuals running the business. Ponzi schemes are designed to collapse at the expense of the last investors when there is not enough new participants.

Bitcoin is a free software project with no central authority. Consequently, no one is in a position to make fraudulent representations about investment returns. Like other major currencies such as gold, United States dollar, euro, yen, etc. there is no guaranteed purchasing power and the exchange rate floats freely. This leads to volatility where owners of bitcoins can unpredictably make or lose money. Beyond speculation, Bitcoin is also a payment system with useful and competitive attributes that are being used by thousands of users and businesses.

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What Is A Good Hashrate For Bitcoin Mining

A mining computers total hashrate, or calculations per second, denotes the mathematical processing power of a computer or group of computers mining Bitcoin. Higher hashrates rates are better. As mining difficulty increases, your mining rig needs a higher hashrate to compete with other miners. High-end mining hardware for Bitcoin has a hashrate of around 100 hashes per second.

Why Do People Trust Bitcoin

Bitcoin Mining How It Works

Much of the trust in Bitcoin comes from the fact that it requires no trust at all. Bitcoin is fully open-source and decentralized. This means that anyone has access to the entire source code at any time. Any developer in the world can therefore verify exactly how Bitcoin works. All transactions and bitcoins issued into existence can be transparently consulted in real-time by anyone. All payments can be made without reliance on a third party and the whole system is protected by heavily peer-reviewed cryptographic algorithms like those used for online banking. No organization or individual can control Bitcoin, and the network remains secure even if not all of its users can be trusted.

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Solo Mining Vs Pool Mining

A pool membership? Whats thata nice afternoon swim? Not in this case. Solo mining is when a miner acts alone. But in pool mining, a miner works together with other miners and shares their resources and proceeds with the other members of the pool. If you dont have a huge amount of computing power yourself, pool mining can be a way to get a foothold in mining.

Final Thoughts On Cryptocurrency Mining

Cryptocurrency mining is an interesting alternative to the traditional centralized systems that currently operate throughout the world. However, its very taxing in terms of computer and power resources and isnt feasible for many users as a result.

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What Do I Need To Start Mining

In the early days of Bitcoin, anyone could find a new block using their computer’s CPU. As more and more people started mining, the difficulty of finding new blocks increased greatly to the point where the only cost-effective method of mining today is using specialized hardware. You can visit for more information.

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