Hello friends. How are you everyone?Today I will discuss with you about What is bitcoin . I am young and my experience is very little so please forgive me if there are any mistake.

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[Source](https://pixabay.com/photos/trading-blockchain-cryptocurrency-6531134/)
Bitcoin (BTC) Definition
 Bitcoin is a form of digital currency that aims to eliminate the need for central authorities such as banks or governments.  Instead, Bitcoin uses blockchain technology to support peer-to-peer transactions between users on a decentralized network.
 Transactions are verified through Bitcoin's Proof-of-Work consensus mechanism, which rewards cryptocurrency miners for validating transactions.
  How does bitcoin work?
  Each Bitcoin is a digital asset that can be stored on a cryptocurrency exchange or in a digital wallet.  Each individual coin represents the value of the current Bitcoin price, but you can own a fractional share of each coin.  The smallest value of each bitcoin is called a satoshi, sharing its name with the creator of bitcoin.  Each satoshi equals one hundred millionth part of a bitcoin, so owning fractional shares of bitcoin is very common.

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[Source](https://pixabay.com/photos/technology-cpu-component-3126814/)
Blockchain: Bitcoin is powered by open-source code known as the blockchain, which creates a shared public history of transactions organized into "blocks" that are "chained" together to prevent tampering.  This technology creates a permanent record of every transaction, and it provides a way for every Bitcoin user to work with the same understanding of who owns what.
  Private and Public Keys: A Bitcoin wallet consists of a public key and a private key, which work together to allow the owner to initiate and digitally sign transactions.  This unlocks the central function of Bitcoin — securely transferring ownership from one user to another.
Bitcoin Mining: Users of the Bitcoin network verify transactions through a process known as mining, which is designed to ensure that new transactions are consistent with other transactions completed in the past.  This ensures that you can't spend a bitcoin that you don't have, or have spent before.
Today's discussion ends here.  I hope you find it interesting and able to understand.  Share your thoughts on today's topic.  Wishes and blessings to all. Today's discussion ends here.  I hope you find it interesting and able to understand.  Share your thoughts on today's topic.  Wishes and blessings to all.