Everything You Need to Know About Blockchain Technology

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Everything You Need to Know About Blockchain Technology

Source – www.techtarget.com

You’ve probably heard of blockchain, but do you really understand it? Blockchain is used for cryptocurrency and minted tokens, but that’s not all. Blockchain holds all kinds of opportunities to change the way that businesses and individuals engage in transactions. It is decentralized, removing government regulation and interference. Each country will have a different approach to blockchain technology, cryptocurrency, and NFTs, but for now it is the Wild West. Below is everything you need to know about blockchain technology.

Distributed Ledgers

A distributed ledger is essentially a database that can be accessed by various participants who can view it. Each person can maintain and update the synchronized copy of the data. allow members to verify, execute, and record transactions securely without the interference of a bank, broker, or auditor. 

These peer-to-peer enable various members to control and maintain their personal copy of the ledger. There are many kinds of distributed ledgers, but they are all composed of public or private ledgers, a consensus algorithm, and a way to incentivize network participation with rewards. A significant example of distributed ledgers is blockchain technology.


Blockchain is shared among nodes in a computer network. Blockchain stores information in an electronic digital format. Blockchain technology provides a way to prove ownership of digital assets. They store decentralized records of transactions including cryptocurrency and NFTs bought and sold.

It guarantees the security of these assets without a third party. It collects information in groups known as blocks that hold sets of data. The record of a blockchain is immutable, meaning that no one can get rid of transactional information. Even corrected mistakes show up on the record. Blockchain is still new, but with companies like Google getting into this digital gold rush, only time will tell how this technology will change finance. We already know a few ways that blockchain has changed the world that we live in.


Cryptocurrency is an encrypted digital currency that is only possible with blockchain technology. The blockchain proves ownership and allows the individual or company to see the transactional history of buying and selling. Bitcoin and Ethereum are some of the most common cryptocurrencies.

Ethereum is known for having some of the most sophisticated blockchain technology available. You’ll need a crypto wallet to buy and sell cryptocurrencies. Coinbase is the most popular crypto wallet, but there are many others. These wallets don’t store currency exactly, they store keys for the currency. It allows you to buy and sell cryptocurrencies to whoever you’d like. 

With Bitcoin, the blockchain is completely decentralized–meaning that no single person or group has control of it. Cryptocurrencies are secured with encryption and require a key code to access, buy, sell, and prove ownership of the cryptocurrency.

Minted Tokens

Blockchain technology is also used to mint tokens. A token is digital information that is secured by minting. With a smart contract, you can mint data and create an either fungible or non-fungible token. Fungible tokens are usually used to store sensitive information but can also be used to easily buy and sell it. Non-fungible tokens (NFTs) are popular because they require a longer process that makes them rarer and more difficult to buy and sell. NFTs make digital art, videos, photos, even Tweets available to buy and sell. Both fungible and non-fungible tokens are made with blockchain technology and a smart contract that enables you to activate or deactivate it.

No one knows just how much blockchain technology will change our world. Financial technology has already changed tremendously with cryptocurrencies and NFTs. There are more and more ways to buy and sell digital assets and prove ownership of them. Furthermore, is blockchain unique? Will there be other digital public ledgers that are created to make the tech more effective? There are a lot of unanswered questions.

What we know for sure is that blockchain, cryptocurrency, tokens, and encryption will be used to secure all kinds of digital assets and information. It has made it possible to prove ownership with immutable records. With no third party interference, blockchain poses a problem for governments who want to regulate finances and assets. Each country will have their own way of responding to this phenomenon. Only time will tell how the advent of blockchain will continue to change the way we buy and sell assets. 

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Author: Firdaus

I work as an IT consultant in the Toronto area and I love to write blogs about a variety of subjects. My passion for writing stems from the desire that everyone should have access to meaningful information. Whether it is a blog about society, culture, technology, or social media, I don’t want to miss the opportunity of sharing my thoughts with my friends and audience. Since I believe in mutual exchange of ideas, I am always on the lookout for a feedback on my writings.

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