What is it & how does it work?
Crypto is a term that many of us have heard in recent years, and put simply, it's a relatively new form of investment. We've taken the time to delve into research on this interesting investment technology, so that you can wrap your head around what it is all about, and perhaps make an informed decision about whether or not it is something you'd like to invest in. In this article, part 1 of this series, we are going to map out what cryptocurrencies are and how they work. In part 2, we'll be diving into what the best cryptocurrencies are, and how you can go about buying cryptocurrencies.
What is cryptocurrency?
Cryptocurrency is a form of payment that can be exchanged online for goods and services. Many companies have issued their own currencies, most often called tokens, and these can be traded specifically for the goods or services that the company provides. Some people think of tokens as you would casino chips - you need to exchange real currency for the cryptocurrency to access the good or service. The supply and value of cryptocurrencies are controlled by the activities of their users and highly complex protocols built into their governing codes, not the decisions of central banks or other regulatory authorities.
How does cryptocurrency work?
Cryptocurrency, at its base level, is a digital currency that uses cryptograph (a set of mathematical codes that only the buyer and seller can read) to protect transactions. Cryptocurrencies and their cryptographies are built on a foundation using blockchaintechnology. Blockchain is a decentralized technology spread across many computers that manages and records transactions. Blockchain technology stores information about previous transactions and expands over a peer-to-peer network of computers. Part of the appeal of this technology is its security.
When did cryptocurrency come about?
Cryptocurrency's technical foundations date back to the early 1980s. If you’re interested in it's foundations, you can read more about the technical history of cryptocurrency here.
Bitcoin, currently the most popular digital currency, was created in 2009 and is widely regarded as the first modern cryptocurrency. Its slow increase in price went mostly unnoticed until 2016. During this year, Bitcoin and other cryptocurrency investors predicted a major spike in price in 2017. This prediction came true in December of 2017 when Bitcoin reached a peak value of $19,783.06 USD per bitcoin. This sudden boom in price and popularity brought this cryptocurrency to the centre of attention of media across the globe. This price, of course, has peaked and troughed since then.
How many cryptocurrencies are there and what are they worth?
More than 6,700 different cryptocurrencies are currently traded publicly, according to CoinMarketCap.com (a market research website). The total value of all cryptocurrencies on February 18th 2021, was more than $1.6 trillion, and the total value of all Bitcoins, was approximately $969.6 billion USD. On March 3rd 2021, the bitcoin trading price was $48,697.60 USD per bitcoin.
Bitcoin is increasingly viewed as a legitimate means of exchange. Many well-known companies including Microsoft, Expedia, and WordPress accept Bitcoin payments, though most partner with an exchange to convert Bitcoin into fiat currencies before receiving their funds.
Why are cryptocurrencies popular?
Supporters see cryptocurrencies such as Bitcoin as the currency of the future and are racing to buy them now, presumably before they become more valuable
Some supporters like the fact that cryptocurrency removes central banks from managing the money supply, since over time these banks tend to reduce the value of money via inflation.
Other supporters like the technology behind cryptocurrencies, the blockchain, because it’s a decentralized processing and recording system and can be more secure than traditional payment systems
Some speculators like cryptocurrencies because they’re going up in value and have no interest in the currencies’ long-term acceptance as a way to move money.
Buying cryptocurrencies can be a fun way to explore an experimental new investment. But it’s also true that any investment in cryptocurrency should carry a warning label like cigarettes do -
“This product may be harmful to the health of your finances, never buy more than you can afford to lose.”
The following information is intended for informative and educational purposes only and is by no means specific financial advice. The purpose of our articles is to illuminate different facets of the of the financial world, so that you can make your own informed financial decisions.