Where Can Blockchain Be Used?

blockchain use cases

The ideas behind the block chain (Blockchain) were conceived in early 1991, but the technology only started to receive more attention when Bitcoin was developed in 2009. Bitcoin was created by a person or a group of people under the pseudonym Satoshi Nakamoto.

Although it is not known exactly who Satoshi Nakamoto is, his technological innovation has already had a big impact on the way the world handles money.

Most blockchain networks function as a distributed registry that records and protects digital data through the use of encryption. The technology is constantly applied to digital currency networks (cryptographic currencies), but its secure and decentralized nature also makes it a powerful tool for many other industries.

As the cryptocurrency space grows and blockchain based solutions improve, learning how this innovative technology can be applied in different scenarios is very important.

By removing the need for trust and reducing security costs, block chain technology (Blockchain) becomes attractive because it offers greater efficiency. Furthermore, the decentralized network can be configured as a fully transparent database visible to all its participants.

Blockchain Use Cases

In this sense, blockchain technology allows the creation of a distributed but unified record. This offers opportunities to improve the performance and safety of various industries and organizations (eg supply chain, charity, healthcare, etc.).


Several charities around the world address resource management, operational transparency and governance challenges. Certainly, block chain technology can be very useful for these institutions as a tool to optimize fundraising and resource management processes.

We already have some notable examples of block chain technology integration in charitable organizations. For example, the Blockchain Charity Foundation (BCF) is a non-profit organization that works for sustainable development, seeking to combat poverty and social inequality, with the aim of encouraging philanthropy through the Blockchain worldwide.

Supplement Chain

Most supplement chains face several obstacles when it comes to transparency and efficiency. The current management system still depends on third parties and is far from providing adequate integration between companies and the parties involved.

Blockchain technology can be used to track the entire process of creating and distributing materials within a supply chain network. A distributed database may be appropriate to securely record any related data, ensuring authenticity of products as well as transparency of payments and shipping.

Healthcare Logistics

Operational bottlenecks, data errors and bureaucracy are significant concerns in the healthcare industry. The Blockchain has several use cases in healthcare, including tracking drugs through the supply chain and managing patient data.

In addition, Blockchain can offer important security benefits for hospitals, as these institutions are frequent targets of hackers due to the high value of their data and their high dependence on it.

Companies are exploring the use of Blockchain as a way to store digital health records. Such solutions can lower overhead while improving privacy and data accuracy.

Copyright Payments

Typically, musicians, game developers and artists in general struggle to get the payment they deserve due to digital piracy, unfair dealings with third-party agencies, or simply some inability to get paid for their copyright.

Blockchain technology can be used to develop a platform where creative talents have an unchanging and transparent record of who is renting, buying or using their content. Such a platform can also facilitate payments through smart contracts — which are basically self-executing digital contracts.


Block chain technology has the potential to significantly improve governance in different industries. By managing networks and operations more democratically, fairly and securely, systems based on block chains can be implemented as a tool to end electoral fraud, increasing people's trust during elections or other constitutional processes.

These systems can also be used as a powerful weapon against corruption, improving data integrity and traceability in a variety of scenarios, from collecting taxes to distributing ancillary funds.

Payment and dApps Solutions

When it comes to sending money around the world, block chain technology has already proven to be extremely efficient. sending Crypto for friends, family and others around the world it is already cheaper and faster compared to solutions offered by banks and centralized payment systems.

Furthermore, centralized sites and applications do not give users control over their data and often do not reward them according to the real value they provide to the platform.

Block-chain-based applications (dApps) eliminate middlemen, ensuring users the potential to enjoy lower fees, better incentives and greater transaction efficiency, as well as being able to send and receive money digitally.

As Vitalik Buterin said, the solutions of Blockchain allow people to work directly with each other, eliminating the need for third parties or centralized systems.

“While most technologies automate simple worker tasks, block chain technologies automate the role of the middleman. Instead of killing the taxi driver's job, the blockchain kills Uber's business, allowing taxi drivers to deal directly with their customers.”

Internet of Things (IoT)

Blockchain and the Internet of Things (IoT) are naturally compatible. Blockchain is a decentralized technology and networks of Internet of Things they are often used to collect data from sources that are dispersed.

Blockchain allows organizations to maintain an immutable and transparent record of IoT devices, recording the data they collect and their interactions. Between its security features and its cryptocurrency applications, the technology Blockchain provides an ideal platform for machine-to-machine (M2M) transactions.

As the blockchain is a technology based on facilitating accurate and secure transactions, it makes sense to integrate it with the IoT as a way to ensure data accuracy and security and accountability. That's why many companies invest a lot of resources in wireless Internet networks based on block chains.


As a fully distributed ledger accounting technology, Blockchain has the ability to provide networks and organizations with greater security, transparency and efficiency. The technology increases privacy and eliminates the need for trusting others. It also creates an internet of value where users can conduct peer-to-peer (P2P) international transactions.

That's why block chain technology and crypto coins are not only here to stay, they also have the power to transform all kinds of industries and aspects of human life, from finance, agriculture, big data to governance, voting and right.

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