Blockchain Tutorials- DataFlair

A Complete Guide to Blockchain

All Tutorials
Getting Started with Blockchain

Learn how Blockchain works, invest in Bitcoin, and get started with Blockchain today.

 

 

Crack Your Next Interview

Want to make it through the next interview you will appear for? Hone your skills with our two-part series of interview questions widely asked in the industry. With basic to advanced questions, this is a great way to expand your repertoire and boost your confidence.

Blockchain Interview Questions
Blockchain Interview Questions
Test Your Skills

Think you have it in you? Test your skills with our series of Blockchain quizzes and measure yourself to your expectations. Improvise in the process with questions carefully curated for different levels of difficulty.

Blockchain Quiz
Blockchain Quiz
Blockchain Quiz

 

Things to Learn

Choose where to begin, learn at your own pace:

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Exploring the Concept

Let’s take a look at some facts about Blockchain and its philosophies.

As curious as you’d be to find out who crafted this genius idea, it is a group or an individual that chooses to go by the pseudonym Satoshi Nakamoto. In 2008, they conceptualized the first blockchain; they are the ones who developed bitcoin, authored the bitcoin white paper, and created and deployed the original reference implementation for it. They also structured the first database for blockchain. A blockchain is an expanding list of records (or blocks) linked via cryptography. Each block holds a cryptographic hash of the previous, a timestamp, and transaction data. Blockchains are resistant to modification of data and acts as the public transaction ledger of the cryptocurrency bitcoin.

To refer to the marketing of blockchains, we often come across the term ‘snake oil’.

Satoshi Nakamoto Blockchain

Satoshi Nakamoto