Which of the following is true about blockchain?

What does 'immutability' mean in the context of blockchain?

Explore the revolutionary world of blockchain technology and its first and most prominent application, Bitcoin. Delve into the intricacies of how blockchain functions, the technical underpinnings of Bitcoin, and the broader implications and future trends in this dynamic field. Gain a well-rounded understanding of the technology that is reshaping industries and challenging traditional notions of currency and data security.

First, we will explore the evolution of the Web and how blockchain technology ushered in a new era known as Web 3.0. Additionally, we will gain a basic understanding of how blockchain, and specifically Bitcoin, works.

Now, it's time to explore the key components of a blockchain: blocks and transactions, specifically their structure and the processes related to them, such as verification and mining.

Finally, we will go through some of the more advanced blockchain concepts, including consensus mechanisms, blockchain security, and groundbreaking technologies like smart contracts, tokens, and digital assets.

Summary Quiz

1. Which of the following is true about blockchain?

2. What does 'immutability' mean in the context of blockchain?