Exploring the Different Types of Blockchain Technology

Shiv Gupta
6 Min Read

Blockchain technology is a revolutionary technology that has the potential to transform many industries and revolutionize our lives. It promises to be a secure, immutable, and transparent way to store, transfer, and share data. It is currently being used for many applications, from cryptocurrency to smart contracts, and it is becoming increasingly popular. The different types of blockchain technology have different features and capabilities, and it is important to understand the differences between them in order to make the most of this technology. In this article, we will explore the different types of blockchain technology and discuss their advantages and disadvantages. We will also look at how they are being used in various industries and the potential future applications of this technology.

Different Types of Blockchain Technology

Blockchain technology has revolutionized the way data is stored, processed, and transferred. There are many different types of blockchain technology, each with its own set of features and characteristics. Public blockchains are decentralized and open to anyone to join and contribute to the network, while private blockchains are owned by one entity and require permission to access. There are also consortium blockchains, which are owned and managed by a group of members, and hybrid blockchains, which combine the features of public and private blockchains. Each type of blockchain has its own benefits and use cases, and choosing the right one depends on the organization’s needs and objectives. As blockchain technology continues to evolve, more specialized and versatile types of blockchain will become available. Opening up even more possibilities for businesses and organizations.

types of blockchain

What is Blockchain Technology?

Blockchain technology is a revolutionary new way of securely storing, sharing, and transferring data. It is a distributed ledger technology, meaning that it is a decentralized network of computers that store and update a shared ledger of data. In contrast to other traditional databases, the data stored in the blockchain is immutable and cannot be changed or removed without consensus from all the nodes in the network. This makes it an incredibly secure and reliable source of data.

Public Blockchains

Public blockchains, also known as open blockchains, are a type of distributed ledger technology that allows anyone to access, participate, and contribute to the network. These blockchains are usually permissionless, meaning that anyone can join or access the network without approval from any third party. Public blockchains are highly decentralized and are not controlled by a single entity. This allows for a more secure and transparent system since all transactions are publically recorded and stored on the blockchain. Furthermore, public blockchains are highly resilient and secure since the network is constantly monitored by millions of nodes and miners. As a result, public blockchains are used in a variety of applications, ranging from smart contracts to cryptocurrency transactions.

Private Blockchains

Private blockchains, also known as permissioned blockchains, are closed networks that are managed and maintained by one or a few organizations. As opposed to public blockchains, only authorized users can join the network, and only the organizations managing it can validate transactions.

Consortium Blockchains

Consortium blockchains are a type of private blockchain that is managed by multiple organizations. This type of blockchain is suitable for use cases where numerous organizations need to collaborate and share data.

Hybrid Blockchains

A hybrid blockchain is a type of blockchain that combines the features of public and private blockchains. It allows users to control the level of access and security of the data. While still providing the benefits of a public blockchain, such as increased transparency and decentralization. It is most suitable for organizations that require a certain degree of privacy and control of their transactions. While still allowing other users to verify their transactions on a public blockchain. By combining the two, organizations can ensure that they are able to securely manage their data. While still allowing other users to validate the transactions. Hybrid blockchains are becoming increasingly popular due to their increased security and privacy.


Sidechains are a type of blockchain that is attached to a main blockchain, allowing for the transfer of assets between them. This allows users to use different blockchains with different features and capabilities. While still being able to securely and reliably transfer assets between them.

Permissioned and Permissionless Blockchains

Permissioned blockchains are private networks, that only authorized users can join and only the organizations managing them can validate transactions. Permissionless blockchains, on the other hand, are open to anyone and are based on a consensus mechanism. Anyone can join the network and validate transactions, without the need for authorization.


Blockchain technology has rapidly evolved over the past decade and is continuing to revolutionize the way we do business. From private blockchains to distributed ledgers, this technology has been used to store, secure, and share data across multiple industries, with its ability to decentralize data and create trust between parties. Blockchain technology is sure to be the future of data storage, transactions, and more. It can revolutionize how we conduct business and open up new opportunities for businesses of all sizes.

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Shiv Gupta is the Founder and Head of Growth at Incrementors. Incrementors is an Award-Winning Digital Marketing Agency that helps clients to grow their business online by generating more traffic, leads, and sales. Incrementors specializes in providing customized, tailored online marketing solutions highly specific to the needs of the clients.