Top 10 Applications of Blockchain Technology

Read about the applications of blockchain technology in various sectors.

Top 10 Applications of Blockchain Technology

It wouldn't be an exaggeration to claim that blockchain technology is a show stopper and is viewed as the next major thing to have occurred after the advent of the internet, given the popularity and excitement it has amassed over the previous ten years. Simply put, it acts as a repository for a record of every transaction that anybody can access, doing away with the need for a central authority. It is a storehouse where blocks of encrypted data are gathered.

Let's look at a few of the applications for blockchain technology in various sectors of the economy that go beyond the hoopla.

1. Supply chain management


Supply networks are more effective overall thanks to blockchain technology. It offers precise item location identification along the supply chain. Thus, paper-based trails are no longer required. It assists in loss prevention and production-line quality control.

2. Digital IDs

Microsoft is developing ids to empower refugees and others in poverty because an estimated 1 billion people globally lack an identity. This would facilitate their connection to the established banking industry. The Authenticator program seeks to accomplish this. The authenticator employs more than just passwords. It employs an additional layer of security that recognises a returning user or a device using a code or a token. It is the best method for consumers to manage their online identities.

3. Healthcare


The patient has a right to correct information because they are the focal point of the healthcare system. It can also be viewed as a life-or-death issue. Health data privacy and security are crucial. It facilitates the tracking of prescription medicine serial numbers and unit numbers. Hospitals no longer use paper for recordkeeping and instead employ blockchain technology to maintain personal patient data. In order to maintain control over who can access these documents, the patient will be given a numerical key. In order to trace a patient's medical history, patient diagnoses might also be kept.

4. Wills or inheritances

Using blockchain technology, it is now possible to make and store digital wills and inheritances in place of paper ones. It must be utilised in conjunction with smart contracts since it will make your document legally binding and very explicit regarding who will inherit which assets after your death. This allays your worries about dying.

5. Food safety

The capacity to track your food from the farm to your plate is an intriguing application of blockchain in food safety. Food products can be transported from their place of origin to the market using the immutable properties of blockchain. Food-borne infections can be swiftly and precisely tracked back to the source of the pollutant.

6. Digital voting

Voter fraud has always raised serious issues. It won't exist anymore. Thanks to the blockchain's immutability, your vote will actually count. It will make voting open, and regulators will be alerted to any network modifications. One unchangeable vote per individual will be guaranteed by the token-based system built utilising blockchain technology.

7. Real estate


The blockchain stores ownership and title information, making it simpler to transfer access and trace ownership. It provides a clear image of legal ownership by taking the paper out of the picture. Titles can be read, changed, and updated whenever necessary because they are recorded on the blockchain network.

8. Data sharing

It includes leveraging the blockchain to share or sell unneeded data, and was first introduced by IOTA, a distributed ledger system created by the IOTA Foundation. Companies' unused data bundles could be sent to areas that require them most. A variety of businesses can be improved by using blockchain as a marketplace to store data.

9. Weapons tracking

The federal government and law authorities would be able to monitor the ownership of weapons or guns thanks to blockchain technology. It will serve as a constant and open registry that will help to keep track of privately purchased firearms.


In the modern-day, copyright and ownership rules on music, films, blogs, and other online information are essential. Blockchain technology can be used to secure these regulations. Downloading digital content would be a wise decision because it assures that the author or artist of the piece receives a fair portion as well. Blockchain would also give musicians and content producers real-time, accurate data on how their royalties are distributed.


The majority of people have accepted the invention known as blockchain technology. Although the features of blockchain are admirable, it is important to keep in mind that there are various blockchains available to fit different demands and situations. The uses of blockchain will differ greatly depending on the sector.