Blockchain Without Cryptocurrency: Unveiling Its Broad Spectrum of Uses

Early developments like blockchain technologies date back to the 90’s. However, it was the release of Satoshi Nakamoto’s Bitcoin white paper, “A Peer-to-Peer Electronic Cash System,” that cemented the idea of a computerized, decentralized, distributed ledger, which would underpin the first digital currency.

Nakamoto was the first developer to be able to progress the idea of a digital currency into a secure and viable system by using blockchain and cryptography. These elements allow transactions to be processed, recorded, and secured digitally without the need for a controlling third party, like a bank.

Cryptocurrency and the Blockchain: How Does It Work? 

A blockchain is, in essence, a digital chain of blocks of data that grows with new activity. Each new block is intrinsically linked to the last, which means any illicit actor would have to change the entire network to disguise their fraudulent activity.

Crypto transactions (or data) are secured and immutably recorded through a cryptographic process. An updated blockchain is constantly shared with the network’s participating computers, reducing the risk of a single point of failure that exists in traditional data servers.

Bitcoin and other cryptocurrencies have specific consensus mechanisms and algorithms that secure these digital assets, govern the network, and facilitate the creation of new coins or tokens. There are now thousands of blockchain-based cryptocurrencies.

Can Blockchain Be Used Without Cryptocurrency? 

In a decentralized, distributed ledger, or blockchain, cryptocurrencies are a digital asset or a token, they can be used for payments and transfers of value, but they are also what enable users to interact with the blockchain and how network, or gas, fees are paid.

In centralized or private blockchains being developed and used by companies and organizations, a central authority grants users access to the blockchain without requiring the use of a cryptocurrency or token.

Organizations and industries are beginning to benefit from blockchain’s ability to create trust and transparency between parties, streamline processes, and deliver quickly accessible but immutable sources of data and data verification.

In supply chains and food chains, shipment origin, location, and other details can be recorded in a way that’s instantly shareable digitally between stakeholders. For example, the source of food contamination issues can be identified quickly by tracking the food’s journey from its source. Oracle’s Intelligent Track and Trace application is used in supply chain management and even lets users monitor product temperatures. Parcel mogul DHL is also building a digital ledger of shipments using blockchain.

In healthcare and even finance, banking, real estate, and education, an individual’s personal history and any documentation, identity or certification data can be accessed immediately when the information is owned by the person, and they provide digital permission for access. There are several other healthcare applications and pharmaceutical giant Novo Nordisk is currently using blockchain in clinical trials to collect and secure its patient data.

While some traditional banks and financial institutions are exploring digital currencies, many more are investigating blockchain’s potential to secure or support fiat transactions and for payment clearing and settlement. In 2023, JPMorgan Chase launched a pilot program in partnership with six banks in India to use its Onyx technology for real-time settlement of U.S. dollar transactions.

These are just some examples of applications of blockchain without cryptocurrency. According to Forbes Blockchain 50, 2023, enterprises are investing in blockchain because “it helps their businesses operate better, faster or cheaper.” The Blockchain 50 list features companies like Google parent Alphabet, diamond company De Beers, Estée Lauder, ExxonMobil, Fujitsu, HSBC, and Visa. A 2023 survey of U.S. workers by EY discovered blockchain was already used by 38% of their businesses, with a further 44% expecting it to be widely used over the next 3 years.  

As blockchain technology matures and some of its current drawbacks, such as its ability to scale, are addressed, our CointHint analysts anticipate that it will become a foundational technology, powering much of Web3. The use case for putting personal data back in the hands of individuals is a compelling application likely to be explored quickly, as is its potential for intellectual property and royalty tracking. The largest enterprise use cases are likely to be in finance but also in the energy sector, where it could enable peer-to-peer energy and support sustainability.

Although blockchain’s emergence was tied to Bitcoin’s launch and subsequent success, the technology has evolved independently, as developers and organizations envisioned its potential. Blockchain without cryptocurrency is not only possible, but its growth alone may surpass the cryptocurrency sector, which is still battling with regulatory and confidence issues.