29Apr, 2022

Blockchain Technology

What It Is and Why You Should Care

What is blockchain technology, and why should you care? The business world is changing at an accelerated pace, and so are the things it takes to stay competitive. As a result, businesses must evolve quickly and remain compliant while they do it. Fortunately, the business world is also home to forward-thinking thinkers who are eager to experiment with new ideas and technologies. Hence, we’ve seen so many innovative companies and industries emerge in the past few years.

The digital age has made it possible for people to do business from almost anywhere globally. This has enabled a new generation of business owners to enter the marketplace without encountering various challenges others faced in the past. As a result, many industries have undergone rapid transformations to adapt to the new digital economy.

If you’re reading this, you’ve probably heard of the term ‘blockchain’ at least once. However, for those who aren’t familiar with the term, blockchain technology is a digital ledger that can record data in an immutable way. It’s essentially a decentralized database that keeps records of all transactions on networks of computers. This article will shed some light on the history of blockchain technology, its applications, and why you should care about it.

What is Blockchain?

Blockchain is a type of software that allows groups of people to exchange data in a decentralized way. Its most prominent feature is that it uses a peer-to-peer architecture that eliminates the need for intermediaries (like a bank or a third-party administrator). This feature makes it possible to avoid data manipulation and data fraud. Many experts believe that this is the key to unlocking the true potential of blockchain technology.

The blockchain is effectively a decentralized digital ledger that records transactions across a network of computers. It’s essentially a decentralized database that keeps a secure record of all these transactions. This network of computers is called the “network” and is composed of “nodes.” There are many different types of blockchain, but they all have the same basic functions. The most popular application of blockchain technology is the Bitcoin blockchain.

How Does Blockchain Technology Work?

There are essentially two parts to a blockchain: the data and the network that connects the two. So let’s start with the data.

Data Entry

Blockchain technology works by recording data across a network of computers called “nodes.” Each node holds a copy of the data, which means they all have to agree on what’s in the ledger. No single node controls the data.

Data Storage:

The system stores data in “blocks”, linked together by a hash. A hash is a link calculated from the data that makes it difficult to reverse.

Network Storage:

When you enter a transaction on the blockchain network, you also publish the hash of the information that makes up that transaction. This system then stores the hash across the network as a “block.”

Network Communication:

Nodes on the network receive the block and verify that the data matches what’s in their copy of the ledger. They then update their copies of the ledger with this new data. This way, the ledger on every node is up-to-date. The blockchain network performs these functions to maintain a secure, ongoing record of transactions. As a result, there’s no need for a third party to verify transactions and maintain a database.

How to Apply Blockchain

Now that you know how blockchain technology works, we can discuss how to apply it. There are essentially three ways to use blockchain: a decentralized database, a decentralized application (app), or a distributed ledger.

As a decentralized database:

This is the most common use of blockchain. As a decentralized database, a company uses the blockchain to create a permanent record of transactions. For example, using the blockchain, a company can safely store patient data in a medical record registry like Epiito.

As a decentralized application:

Applications built on top of blockchains are decentralized, decentralized applications. This includes decentralized exchanges like EtherDelta, decentralized gaming like CryptoKitties, and decentralized business software like Ballan.

As a distributed ledger

Using a distributed ledger, like a blockchain, can increase the security of your business processes. For example, a company can create a shared digital log of business activities to improve security using blockchain.

Critical Advantages of Blockchain Technology


Blockchain technology allows businesses to store highly sensitive data securely. In addition, blockchain technology reduces the risk of data manipulation. With blockchain, data is stored across the network, making it difficult to manipulate data. Finally, it can help increase cybersecurity by giving enterprises the ability to track data across the network and detect anomalies.


Another key advantage of blockchain technology is transparency. Blockchain technology makes it possible to view all transactions that have taken place on a network. This includes the sender, receiver, and amount of the transaction.

Reduced Costs:

According to a study conducted by Accenture and released in February 2018, blockchain could reduce operational costs for enterprises by up to $300 billion.

Better Customer Experience:

Blockchain technology can increase customer service efficiency by reducing the amount of time it takes to resolve issues. In addition, blockchain allows companies to provide better customer support by tracking issues and solutions across departments

How Blockchain Technology Is Changing Business

Blockchain technology has significantly impacted almost every industry where data is stored, and transactions are made. Whether it’s insurance, banking, pharmaceuticals, or government, blockchain’s use has become widespread. We will dive into detail on how blockchain technology impacts different sectors in succeeding articles. So, make sure you keep on visiting our website.

Final Words: Should You Care About Blockchain?

The short answer is “yes .”Like anything new and innovative, you should care about blockchain technology because it can potentially benefit your business. However, it would be best to keep a few things in mind before you begin implementing blockchain technology.


As the popularity of blockchain technology has increased, so has the number of people trying to implement blockchain technology. This has led to scalability issues, which is the ability of a system to process a large amount of information without becoming overloaded.


For a blockchain to work effectively, it must be secure. This is a challenge as blockchain technology is still new, complex, and difficult to protect from hackers.

Regulatory Compliance

In many industries, blockchain technology is tightly regulated. This may make it difficult for you to implement blockchain technology effectively across your business. These are just a few things that you should keep in mind before diving into blockchain technology. At the end of the day, whether you should care about blockchain depends on your industry, organization, and goals.

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