Bitcoin review



Max Supply


Current Supply


Created in 2009

Created by Satoshi Nakamoto

Block size

1MB (2 MB since November 2017)

Blockchain size

120GB in 2017

Block mined

every 10 minutes


12.5 bitcoins per block




Specialized hardware, cloud mining, pool mining

Traded at every major exchange

Accepted by Microsoft, PayPal, Steam, Dell

Bitcoin is a digital currency that was created in 2009 by an unknown person using the name Satoshi Nakamoto. It is a decentralized form of currency that operates without a central bank or single administrator. Bitcoin transactions are verified by network nodes through cryptography and recorded on a public ledger called a blockchain. One of the most significant events in the history of Bitcoin is the halving. This is when the reward for mining new Bitcoin blocks is cut in half, which happens approximately every four years. The most recent halving occurred in May 2020, and it reduced the reward from 12.5 to 6.25 Bitcoin per block. Another recent development in the world of Bitcoin is the rise of NFTs, or non-fungible tokens. These are unique digital assets that are stored on the blockchain and can represent anything from art to music to video games. Bitcoin has been used as a payment method for NFTs, and some artists and creators have even started accepting Bitcoin as payment for their work. Bitcoin has also become a popular investment option, with many people buying and selling Bitcoin on various stock exchanges. The value of Bitcoin can be highly volatile, and it has experienced significant price fluctuations over the years. Despite the mystery surrounding its founder, Bitcoin has become a widely recognized and accepted form of currency. Its decentralized nature and use of blockchain technology make it a unique and innovative option for those looking to invest or make transactions online.


  • ✅Bitcoin is decentralized, meaning it is not controlled by any government or financial institution.
  • ✅It allows for fast and secure transactions without the need for intermediaries.
  • ✅Bitcoin transactions are irreversible, reducing the risk of fraud and chargebacks.
  • ✅It has a limited supply, making it a deflationary asset that can potentially increase in value over time.
  • ✅Bitcoin can be used as a hedge against inflation and economic instability.
  • ✅It provides financial freedom and privacy, as transactions are pseudonymous and not tied to personal information.
  • ✅Bitcoin can be easily stored and transferred digitally, making it accessible to anyone with an internet connection.
  • ✅It has a global reach, allowing for crossborder transactions without the need for currency exchange.


  • ❌Bitcoin has several disadvantages that users should be aware of before investing in it.
  • ❌ The first disadvantage is that Bitcoin is highly volatile. Its value can fluctuate rapidly, making it difficult to predict its future worth. This can lead to significant losses for investors who are not careful.
  • ❌ Another disadvantage of Bitcoin is that it is not widely accepted as a form of payment. While some businesses do accept Bitcoin, many do not, which limits its usefulness as a currency.
  • ❌ Bitcoin transactions can also be slow and expensive. The network can become congested, causing delays in processing transactions. Additionally, fees can be high, especially during times of high demand.
  • ❌ Bitcoin is also vulnerable to hacking and theft. While the blockchain technology that underlies Bitcoin is secure, exchanges and wallets can be hacked, leading to the loss of funds.
  • ❌ Finally, Bitcoin is not regulated by any government or financial institution. This lack of oversight can make it difficult to resolve disputes or recover lost funds.
  • ❌Overall, while Bitcoin has the potential for high returns, it also comes with significant risks and drawbacks that users should carefully consider before investing.


Bitcoin staking is a process that allows users to earn rewards by holding their Bitcoin in a staking wallet. This is different from traditional mining, which requires expensive equipment and consumes a lot of energy. With staking, users can earn rewards simply by holding their Bitcoin in a staking wallet and participating in the network. To get started with Bitcoin staking, users need to find a staking wallet that supports Bitcoin. There are several options available, including popular wallets like Ledger and Trezor. Once the wallet is set up, users can transfer their Bitcoin to the staking wallet and start earning rewards. The amount of rewards earned through staking varies depending on several factors, including the amount of Bitcoin held in the staking wallet and the overall network participation rate. Generally, the more Bitcoin held in the staking wallet, the higher the rewards will be. Overall, Bitcoin staking is a great way for users to earn passive income while supporting the network. With the right staking wallet and strategy, users can earn significant rewards over time.

Bitcoin price usd

Current Bitcoin price is $ 27,530.78 and it is very difficult to predict future Bitcoin price.

  • Latest price: $ 27,530.78
  • Change 24H: -1.62 %
  • Market cap: $ 536.91 B
  • Volume 24H: $ 19.79 B

Best Bitcoin wallets

Bitcoin wallets are essential for anyone who wants to store and manage their Bitcoin safely. There are two types of Bitcoin wallets: software wallets and hardware wallets. Software wallets are digital wallets that can be accessed through a computer or mobile device. They are easy to use and convenient, but they are also vulnerable to hacking and malware attacks. Some popular software wallets include Electrum, Exodus, and Mycelium. Hardware wallets, on the other hand, are physical devices that store your Bitcoin offline. They are more secure than software wallets because they are not connected to the internet, which makes them less vulnerable to hacking. Some popular hardware wallets include Ledger Nano S, Trezor, and KeepKey. When it comes to storing your Bitcoin, it is important to choose a wallet that is both secure and easy to use. You should also make sure to keep your private keys safe, as they are necessary for accessing your Bitcoin. One option is to store your private keys offline, such as on a piece of paper or a hardware wallet. In conclusion, Bitcoin wallets are crucial for anyone who wants to store and manage their Bitcoin safely. Whether you choose a software wallet or a hardware wallet, make sure to choose one that is secure and easy to use, and always keep your private keys safe.

BEST crypto wallets: and

How to buy Bitcoin?

To buy Bitcoin, there are several exchanges available in the market. Some of the popular ones include Coinbase, Binance, Kraken, and Bitstamp. Each exchange has its own set of features and fees, so it's important to do your research before choosing one. Coinbase is a user-friendly platform that allows you to buy Bitcoin with a credit card or bank transfer. Binance is known for its low fees and wide range of cryptocurrencies available for trading. Kraken is a more advanced platform that offers margin trading and futures contracts. Bitstamp is a European-based exchange that is known for its security and reliability. When buying Bitcoin, it's important to keep in mind that the price can be volatile and can fluctuate rapidly. It's also important to store your Bitcoin in a secure wallet to protect it from theft or hacking. Overall, buying Bitcoin can be a great investment opportunity, but it's important to do your due diligence and choose a reputable exchange that meets your needs.

BEST crypto exchanges and

Bitcoin mining