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Bitcoin is the most commonly known cryptocurrency. It’s a decentralized digital currency that is secure and private and can be used in transactions worldwide. It carries with it a number of pros and cons and is currently rather volatile.

In this section we discuss everything Bitcoin including how it works, what it’s worth, how you can “mine Bitcoin”, and more.

Bitcoin Value

The value of Bitcoin has fluctuated between ten cents and a thousand dollars. Get the facts on the history of Bitcoin’s value.

List of Cryptocurrencies

Below is a list of important cryptocurrencies and additional resources you can use to learn more about all the different cryptocurrency types.

Where Do Bitcoins Come From?

New Bitcoins are created through a process known as bitcoin mining. There will never be more than 21 million bitcoins created.

What is a Blockchain?

A blockchain is a public ledger of all Bitcoin transactions. When new transactions are made, “blocks” of transactions are added to the sequential blockchain.

Proof-of-Work (PoW)

In cryptocurrency, proof-of-work (PoW) is system that uses hard-to-compute but easy-to-verify functions to limit exploitation of cryptocurrency mining.

Bitcoin Explained

A bitcoin is an encrypted, pseudo-anonymous, open source, decentralized, digital currency, capable of adaptive scaling, that uses a proof-of-work system.

How Does Bitcoin Work?

Bitcoin works by using encryption to transfer bitcoins between bitcoin wallets. Confirmed transactions are recorded on a public ledger (block chain).

Is Bitcoin Anonymous?

Cryptocurrency isn’t anonymous, but it is secure. Essentially coin owners use a public key tied to a private key to secure transactions. This means the public key can hypothetically be used to glean information about a real-world identity.

The Basics of Bitcoin Mining

Bitcoin mining is a way of describing the process of confirming transactions to the block chain. This process creates new bitcoins.

What is Bitcoin?

Bitcoin is digital money on the internet. It is a way to transfer value. Transactions are stored on a public digital ledger called a blockchain.