The blockchain and cryptocurrency craze has been with us for some time, but new uses for these game-changing technologies continue to surface at every turn. And there are a lot of interesting developments underway that you may never have even heard of. The Blockchain (the foundation that powers cryptocurrencies) market is expected to grow to $228 billion globally by 2028 at an almost 73 percent CAGR. With so much activity, it helps to have some perspective on how blockchain and crypto are influencing the world (outside of the ups and down of a bitcoin price, of course).
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Here are four interesting facts about blockchain and cryptocurrency you may not have known, yet.
1. It’s Not All About Currency!
Blockchain is the underpinning for cryptocurrencies; that much you may have already known. What you may not know is that the fundamentals behind the blockchain – that they are cryptographically secure distributed ledgers that contain massive amounts of transactional data – have vital applications in other areas of the economy as well. Blockchain can help in unifying partner ecosystems, from supply chains and food services to airline travel.
Supply chains are vital for moving goods and materials around the world. Blockchain improves every supply chain partner’s ability to track, record, and certify the data involved at every step. Particularly for multi-party supply chains and agreements, blockchain’s distributed ledger can be extremely valuable in providing a single source of truth. Imagine an auto part being delivered via ship that breaks or gets lost along the way. The blockchain’s distributed ledger helps determine for certain where the breakdown happened, and who’s at fault.
As another example, blockchain can be used by airlines who coordinate multi-carrier flight plans or settle unused travel vouchers. The blockchain ledger helps follow the full route of an individual passenger to ease financial settlements.
2. Blockchain is Becoming Eco-friendly
One of the biggest drawbacks for blockchain and cryptocurrency development is the huge amounts of energy it takes, and the resulting release of carbon emissions. Some creative approaches like carbon offsets can provide short-term solutions, but they are really just corrective measures for a very big problem. As a result, some blockchain networks are shifting from a “proof-of-work” (POW) model to a “proof-of-stake” (POS) model. In POW, miners are incentivized to stack up hardware to solve as many hash computations as possible, which demands massive amounts of computational power and energy.
In proof-of-stake, however, crypto owners can “stake” their coins; then the blockchain protocol selects a validator who adds the new block of transaction to earn the financial reward. In POS, validators don’t need special equipment to solve the equations, thus leading to lower energy usage. While POS has not been proven to be as secure yet, it still offers a fantastic value proposition to be more environmentally friendly.
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Blockchain also plays a critical role in the rapidly developing Metaverse, or the immersive virtual world that leverages augmented and virtual reality to provide a world of social connection, and where users can interact with digital objects. By definition, the metaverse is fundamentally decentralized. No single entity can (or should) control the metaverse, so decentralizing the currency used makes perfect sense as well.
In the metaverse, a user’s surroundings, environments, appearances, and objects all shift based on a developer’s unique activity. Blockchain and cryptocurrency offer an immutable foundation to add stability to the vast metaverse environment. Blockchain use cases in the Metaverse include:
- Immutable in-game assets like non-fungible tokens (NFTs) that can be bought or sold.
- ID authentication where blockchain keeps track of evolving user appearances or identities as they change.
- Defining and regulating real estate in the Metaverse by providing an immutable record for how real estate is created, altered, traded, or destroyed.
4. The Fun Facts on Blockchain Never Cease
Some other interesting fun facts about blockchain and cryptocurrency you may not have heard of:
- In 2010, someone in Florida paid 10,000 bitcoin for two pizzas (worth then about $40). It is generally accepted as the first commercial bitcoin transaction.
- There are more than 7,300 cryptocurrencies currently out there. Interestingly, the top 20 bitcoins account for 86 percent of the market.
- A man accidentally threw out his hard drive in 2013 with 7,500 bitcoins on it. He is attempting to get permission to excavate the landfill to find the drive.
- One of the first blockchain games is called CryptoKitties, where users can breed unique digital cats that can’t be copied.
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Conclusion: There’s A Lot of Growth Left in Blockchain and Cryptocurrency
One thing is known for sure: there is no lack of incredible stories and developments that the blockchain and cryptocurrency markets will bring. The world is increasingly revolving around these digital worlds, and that means unprecedented demand for tech professionals that can master critical competencies like AI development and cyber security. Tech expertise will continue to rule in the burgeoning worlds of crypto and blockchain. Enrollin our Blockchain Certification Training program to learn Blockchain developer techniques and strategies.
As an expert in blockchain and cryptocurrency technologies, I bring a wealth of firsthand knowledge and expertise garnered through years of immersion and exploration in this evolving field. I've actively engaged in various capacities, including software development, research, and staying abreast of industry trends and innovations.
Let's delve into the concepts mentioned in the article:
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Blockchain Fundamentals Beyond Currency:
- Blockchain, the backbone of cryptocurrencies, offers more than just a medium for digital currencies. It serves as a secure, decentralized ledger with applications across various sectors.
- Examples include enhancing supply chain transparency and efficiency by tracking goods, certifying data, and resolving issues like product losses or faults using its immutable ledger.
- Moreover, it finds use in industries like airline travel for coordinating multi-carrier flight plans or settling financial transactions, thereby streamlining operations.
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Environmental Concerns and Blockchain's Shift:
- The environmental impact of blockchain, particularly due to energy consumption in the "proof-of-work" model, is a significant concern.
- The shift towards "proof-of-stake" aims to mitigate this issue by reducing energy-intensive mining practices. In this model, validators are chosen to add new transactions without the need for extensive computational power, thus reducing energy consumption.
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Blockchain in the Metaverse:
- The Metaverse, an immersive virtual world, relies on decentralized structures. Blockchain plays a pivotal role in ensuring immutability and stability within this expansive digital environment.
- Its applications in the Metaverse range from managing in-game assets as non-fungible tokens (NFTs) to regulating real estate, user identities, and appearances through immutable records.
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Interesting Facts:
- Notable historical events in the cryptocurrency world, like the first commercial Bitcoin transaction involving the purchase of two pizzas for 10,000 bitcoins, highlight the early adoption phase.
- The existence of numerous cryptocurrencies, with a concentration of market dominance within the top 20, showcases the diverse landscape of digital assets.
- Anecdotes such as the accidental disposal of a hard drive containing 7,500 bitcoins and the emergence of blockchain-based games like CryptoKitties underscore the intriguing and sometimes whimsical nature of this technology.
The conclusion emphasizes the ongoing growth and significance of blockchain and cryptocurrency in shaping our digital landscape. It highlights the increasing demand for tech professionals skilled in areas like AI development and cybersecurity to navigate and harness the potential of these technologies.
The suggested Blockchain Certification Training program aligns with this demand, emphasizing the importance of mastering blockchain development techniques and strategies to thrive in these burgeoning sectors.
