What is Blockchain Technology? Why Does It Matter?

What is Blockchain Technology

The quick progress of blockchain technology is showing no signs of deceleration. In the past few decades, many things that once looked impossible have proved to be false, such as double spending, high transaction fees, completely tamper-proof documents, net fraud, retrieving lost data, and more. But presently, you can evade it all with the assistance of blockchain technology.

Blockchain Technology in Brief

Blockchain began in the year 1991 as a manner to store and secure digital data. Blockchain is an open ledger that various parties can access simultaneously. One of its main benefits is that the recorded information is tough to change without an agreement from all involved parties. Every new record turns out to be a block having a unique, identifying hash. Associating the blocks into a chain of documents creates a blockchain. As an example, Bitcoin cryptocurrency makes use of blockchain technology.

Blockchain technology helps in the verification and traceability of entire transactions. Generally, these transactions need verification and traceability. It can offer secure financial transactions, reduce compliance costs, and accelerate data transfer processing. Blockchain technology may help contract management and audit the source of a product. One can also use it in voting platforms and organizing titles and deeds.

Blockchain Security

One of the downsides of digital transformation has been increased personal data theft. Government databases are a clear target of cyber hackers. Records hacks have exposed names, social security numbers, addresses, and the license numbers of drivers across the globe. But you can ensure blockchain document security once you use this technology in your organization.

With blockchain technology, the prevention of fraud is easy. To forge the information contained in the blocks, one must have more than fifty per cent of the computing power. It makes it nearly impossible for anyone to commit fraud. Similarly, smart contracts imposed by code automate the agreed processes and diminish the probability of fraud. Thus, blockchain technology helps organizations to fight fraud. Moreover, there is a secure QR code that carries a hash value, and once you put it on any data or file, a person can access it only if the QR code hash value matches with the QR code on the blockchain network.

Higher Efficiency

Since there is no labor-intensive procedure prone to human error, there is a reduced third-party arbitration. The process of secure financial transactions is much faster than in general. Hence, with blockchain, optimization and automation of these procedures allow efficient completion of operations.

Advanced Level of Traceability

Suppose your company deals with a traded product with a complex supply chain. In such a case, the blockchain aids you to get a review trail every time on the registration of an item exchange on the block diagram. It shows where the asset arrived from and every halt on its way.


The transaction history turns transparent because of blockchain technology, as the transaction ledger for public addresses is available for everyone to view. Distributed ledgers enable network parties to share the same documentation. One can update this shared information only with the permission of everyone. Any change in one transaction record will lead to alterations in all the subsequent records and the entire network’s collusion. Hence, there is the transparent and secure file sharing at all times.

The Bottom Line

Blockchain technology will grow in business, education, medicine, finance, law, and real estate. Whatever industry or area you are in, you can use blockchain technology for the best result. Find out blockchain solutions with ProofEasy to get started.