# Blockchain Intro

## The History of Blockchain

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## How Does Blockchain Work?

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## What is Cryptocurrency?

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## What is Cryptocurrency Mining?

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## What is Bitcoin?

{% embed url="https://www.youtube.com/watch?v=Wnf2vKG90w8" %}

## What is Proof of Work (PoW)?

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## What is Proof of Stake (PoS)?

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## What is Delegated Proof of Stake (DPos)?

{% embed url="https://www.youtube.com/watch?v=OVKAOwzAwHI" %}

## What are Hard Forks and Soft Forks in Blockchain?

{% embed url="https://www.youtube.com/watch?v=dwow5hB3CNE" %}

