What is Crypto

Crypto is short for cryptography. Recently, the scope of its meaning has expanded to include a broader range of definitions. These meanings can include basic cryptographic concepts or an entire ecosystem of crypto-enabled technologies, enterprises, and communities. 

DeFi Book - Blockchain
Proof of Work Blockchain using hashes and signed transactions.

Cryptography is a multidisciplinary field that is focused on securing and validating information. It borrows and applies concepts from mathematics, computer science, electrical engineering, and physics.

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What are NFTs

The acronym NFTs refers to Non-Fungible-Tokens. NFTs represent unique assets with properties that are not replaceable. These tokens contrast with Fungible Tokens that can be easily interchanged with another equal or similar asset (e.g., a cryptocurrency).

DeFi Book NTFs Assets Web3
Smartcontract Tokenizing Assets and with Web3 Interfaces

NFTs became popularized with digital art projects like CryptoKitties (2017), CryptoPunks (2017), Bored Ape Yacht Club (2021), and the record-setting Beeple’s artwork Everydays (2021) that sold for 69 million dollars.

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What is Staking

In crypto, the meaning of staking describes the action of locking tokens with the expectation of earning returns. 

DeFi Book - Staking
Multiple Uses for Staking Tokens in DeFi

There are two fundamentally different forms of staking tokens: 

  1. In one form, the tokens are put to work and are at risk (e.g., as collateral for a particular activity, such as Proof-of-Stake (PoS), lending, etc.). 
  2. In other forms, tokens are simply removed from circulation (e.g., to enable the token’s price to appreciate due to reduced supply).

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Top 10 Crypto Misconceptions

This article debunks a number of common misconceptions that exist in relation to crypto and blockchain, including:

  1. Crypto No Has Utility
  2. Crypto Is Not Backed By Anything
  3. It Is Too Late To Buy Crypto
  4. Crypto-miners Solve Complex Problems
  5. Crypto Is Great For Criminals
  6. Crypto Is Bad For The Environment
  7. Crypto Brings No Genuine Solution/s
  8. Crypto Is A Currency Or/And A Commodity
  9. Blockchain As The Breakthrough Innovation
  10. Crypto Requires More Regulation

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