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Essay Undergraduate 1,730 words

Cryptocurrency Basics: Bitcoin, Blockchain, and the Future

~9 min read 6 sections Finance
Abstract

This paper provides a broad introduction to cryptocurrency, tracing its rise from Bitcoin's early surge to a diverse digital currency marketplace. It examines several prominent cryptocurrencies—Bitcoin, Litecoin, Ethereum, and Zcash—and their distinguishing features. The paper surveys both legal applications, such as charitable giving, university tuition, and travel booking, and illegal uses, including drug trafficking and human trafficking. Key terminology such as blockchain, mining, and crypto wallets are defined and explained. The paper concludes by exploring the future of cryptocurrency, with particular attention to how millennials' technological fluency may accelerate mainstream adoption and transform traditional payment systems and labor markets.

Key Takeaways
  • Introduction to Cryptocurrency: Defines cryptocurrency and contextualizes Bitcoin's market rise
  • Most Popular Cryptocurrencies: Surveys Bitcoin, Litecoin, Ethereum, and Zcash features
  • Legal and Illegal Uses of Cryptocurrency: Explores charitable, educational, and criminal crypto applications
  • Key Terms in the Cryptocurrency World: Defines blockchain, mining, wallets, and exchanges
  • The Future of Cryptocurrency: Argues millennials will drive mainstream crypto adoption
  • Conclusion and Current Market Snapshot: Lists current trading prices and summarizes outlook
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What makes this paper effective

  • Balances accessibility with substance — complex concepts like blockchain and cryptographic shielding are explained in plain language without losing accuracy.
  • Organizes a broad topic into clear, logical sections (types, uses, terminology, future), making it easy for a general audience to follow.
  • Acknowledges counterarguments, including the criminal use of Bitcoin and calls for abolition, which adds analytical balance to an otherwise promotional tone.
  • Uses concrete examples — Bitcoin's price surge from $3,000 to $19,000, university adoption in Switzerland and Cyprus — to ground abstract claims in evidence.

Key academic technique demonstrated

The paper demonstrates effective use of multiple sourced definitions combined with real-world application examples. Rather than simply defining cryptocurrency in the abstract, the author anchors each definition to a functional context (e.g., Zcash's shielded transactions, Ethereum's smart contracts), showing how a concept works in practice. This technique — define, then illustrate — is a reliable model for informational academic writing on technical subjects.

Structure breakdown

The paper opens with a general definition and context for cryptocurrency, then moves through a survey of major currencies (Bitcoin, Litecoin, Ethereum, Zcash), a two-sided look at legitimate versus criminal uses, a glossary-style key terms section, and a forward-looking conclusion centered on millennial adoption and current trading prices. The structure is essentially expository with a predictive closing argument.

Essay 1,730 words

Introduction to Cryptocurrency

Anyone mildly acquainted with cryptocurrency has probably heard of Bitcoin. Bitcoin's success helped surge interest across the entire cryptocurrency market, and many view it as the pioneer of the space. According to Cointelegraph, "A cryptocurrency is a digital or virtual currency designed to work as a medium of exchange. It uses cryptography to secure and verify transactions as well as to control the creation of new units of a particular cryptocurrency. Essentially, cryptocurrencies are limited entries in a database that no one can change unless specific conditions are fulfilled" (2017). The cryptocurrency marketplace now hosts several digital coins, and many investors view it as the future of money — though to many it remains a nebulous and somewhat mysterious domain.

5 Sections Hidden · 1,140 words
Most Popular Cryptocurrencies320 words
As noted above, Bitcoin is probably the most popular and best-known form of cryptocurrency, largely because its success helped put other cryptocurrencies on the map. In November 2017, Bitcoin surged dramatically in the market, instantly transforming…
Legal and Illegal Uses of Cryptocurrency370 words
The uses of cryptocurrencies illustrate why so many people find them exciting. Cryptocurrencies are decentralized, meaning no banks or other institutions have a…
Key Terms in the Cryptocurrency World130 words
One of the most important terms in cryptocurrency is the blockchain. This refers to the public ledger of all Bitcoin transactions: "It's…
The Future of Cryptocurrency260 words
The future of cryptocurrency looks exceedingly bright. With each passing year, it becomes accepted by more organizations and…
Conclusion and Current Market Snapshot60 words
The prices below demonstrate where some of the more common cryptocurrencies were trading at the time of writing: Bitcoin was trading at $9,273; Ethereum at $681.31; Litecoin at $150.79; and Zcash at $286.16. Other currencies, such as Storm, were trading at $0.06, and Cryptonex…

References

Bajpai, P. (2018, March 18). What are the 6 most important cryptocurrencies other than Bitcoin? Retrieved from https://www.investopedia.com/tech/most-important-cryptocurrencies-other-than-bitcoin/

Bloomberg, J. (2018, March 10). We need to shut Bitcoin and all other cryptocurrencies down. Here's why. Retrieved from https://www.forbes.com/sites/jasonbloomberg/2018/03/10/we-need-to-shut-bitcoin-and-all-other-cryptocurrencies-down-heres-why/

Bradford, L. (2018, February 26). How millennials are using cryptocurrency to build the future. Retrieved from https://www.forbes.com/sites/laurencebradford/2018/02/26/how-millennials-are-using-cryptocurrency-to-build-the-future/

Cointelegraph.com. (2017, December 5). What is cryptocurrency: Guide for beginners. Retrieved from

Foley, S., Karlsen, J., & Putniņš, T. J. (2018). Sex, drugs, and Bitcoin: How much illegal activity is financed through cryptocurrencies?

Medal, A. (2017, November). 10 incredible uses for cryptocurrency and blockchain you probably haven't thought of. Retrieved from https://www.entrepreneur.com/article/305859

Rogers, S. (2018, March 12). 8 important words you should know about cryptocurrencies. Retrieved from https://interestingengineering.com/8-important-words-you-should-know-about-cryptocurrencies

Key Concepts in This Paper
Bitcoin Blockchain Decentralization Crypto Mining Smart Contracts Digital Wallet Ethereum Litecoin Zcash Millennial Adoption
Cite This Paper
PaperDue. (2026). Cryptocurrency Basics: Bitcoin, Blockchain, and the Future. PaperDue. https://www.paperdue.com/study-guide/cryptocurrency-basics-bitcoin-blockchain-future-2166828

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