Sunday, December 26, 2021

Everything you need to know about the stablecoin Tether (USDT)

Following the overly successful launch of Bitcoin in 2008, blockchain’s innovation and adaptation have proceeded exponentially, evidenced by over 1,600 cryptocurrencies released since then.  Bitcoin was created as a digital, decentralized currency based on an electrotonic payment system that incorporates cryptographic proof instead of trust during a transaction involving two parties, thereby eliminating the need for a trusted third party. But one predominant shortfall of Bitcoin is its price instability to the US Dollar leading to a highly volatile market that has the effect of either causing enormous losses or substantial profits to cryptocurrency. 

To solve the Bitcoin price volatility problem, a group of developers met in 2014 and launched Tether. Therefore, Tether was regarded as the first ‘stablecoin’ with each token backed by one US dollar. 

This guide will take you through the basics of Tether and everything you need to know. 

Quick Summary 

•    Tether is an asset-pegged cryptocurrency developed by Tether Limited to mirror the US Dollar and can be used as a replacement for the dollar on various exchanges

•    With the lack of a cryptocurrency bank, Tether acts as a “crypto bank,” thereby solving the difficulties crypto startups experience in maintaining a real-world banking relationship. 

•    Since its launch in 2014, Tether has grown rapidly with a current trading volume of around $3 billion. 

•    Despite the recent allegations of lack of transparency, Tether has a massive potential of completely replacing the dollar and developing to become a significant payment network in the crypto space. 

What is Tether? 

Tether is a cryptocurrency that was created as a proxy for the US Dollar, meaning that its value equals one dollar and, therefore, can be used as a digital dollar. Additionally, it cannot fluctuate to the dollar like other cryptocurrencies, making it a suitable cryptocurrency to convert traditional currencies to digital currencies, anchoring its value to the price of national currencies like the US dollar, the Euro, and the Yen. The fact that every tether is always backed 1-to-1 by the traditional currency held in their reserves(1USDT=1USD) makes it listed by most popular cryptocurrency exchanges as a replacement for the dollar.    

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How is Tether Different from Bitcoin or other Cryptocurrencies? 

Tether was primarily created to act as a bridge between cryptocurrencies such as Bitcoin and fiat currency by replacing the dollar in the cryptocurrency space. Unlike Bitcoin, Tether tokens are backed by fiat currency (US Dollar) reserves held by Tether Limited. Bitcoin was designed to offer an alternative to traditional centralized currencies by operating on a peer-to-peer level without needing a third party. On the other hand, Tether was designed as a replacement for the dollar to enable the natural conversion of fiat currencies to digital assets.   

Check out our guide here if you want to understand how stablecoins work.

How Does Tether Work? 

Tether Blockchain Technology

Blockchain technology has a feature that makes it possible to be used as a means of representing another asset. This can be achieved by effecting a program that converts it to another asset at a specific ratio, let’s say one to one ratio. The code basically adds another layer to the blockchain by using various approaches such as the “colored coins” or the Omni Layer. Tether achieves the 1USDT=1USD by employing the Omni Layer protocol approach. The Omni Layer protocol is software constituting an open source code that adds a layer on a blockchain warranting the release and conversation of a cryptocurrency token with an asset which can either be Bitcoin or dollar. 

Tether’s Funds Flowing Process 

The process of USDT flow involves some different steps that occur subsequently. First, users are required to deposit funds into their bank accounts. Tether Limited enables each individual to create their own personal accounts and be credited with the same amount of funds they have deposited.  After their accounts have been credited, the peer-to-peer transactions commence allowing users to send and receive the currency. Users can then redeem their substantial funds with Tether tokens. The final step of the fund-flowing process is the destruction of the issued tokens, with the fiat tokens being sent back to the user’s individual bank accounts. 

Users can transact Tethers through cryptocurrency exchanges, with the most notable exchange being Bitfinex which has partnered with Tether Limited to ensure the circulation of Tether in the vast cryptocurrency market. 

Proof of Reserves 

Proof of Reserves is the primary algorithm in which the workability of Tether is achieved as they are the ideal protocol employed by the network.  Proof of Reserves, along with the Proof of Solvency processes, is the key indicators that USDT has a backing reserve with the same exchange ratio to the US Dollar. Proof of Reserves is also employed in finding balance sheets and profit and loss accounts that auditors employ. 

In essence, the functioning of Tether relies on three processes: Omni Layer Protocol, Funds Flowing Process, and the Proof of Reserves. These processes ensure the asset-pegged platform’s transparency, integrity, and reliability. Security of the platform has also been enhanced thanks to effective security protocols and algorithms, blockchain technology, and Omni Layer Protocol, making it almost impossible for hackers to steal funds either in the reserves or in circulation. Several banks, such as Cathay United Bank and Hwatai Bank, also contribute to the platform’s functioning.      

Where Can You Buy Tether? 

The fact that Tether, being an asset-pegged cryptocurrency, can act as a replacement for the dollar in the cryptocurrency space fuels its demand to exceedingly unexpected levels. In 2017, for instance, Tether’s trading volume exceeded its market capitalization value, clearly pointing to its high demand. Tether is also very stable as the prices are influenced by prevailing market conditions such as demand and supply, making it ideal for investments. Below are some of the platforms where you can buy and trade Tether. 

 Cryptocurrency Exchanges

Cryptocurrency exchanges facilitate the buying and selling of cryptocurrencies with others allowing the exchange of cryptocurrencies with fiat currencies. Therefore, there are two main types of cryptocurrency exchanges, i.e. cryptocurrency to cryptocurrency(C2C) exchanges and fiat-to-cryptocurrency exchanges. Cryptocurrency exchanges operate in different ways and charge different transaction fees. Several cryptocurrency exchanges facilitate the buying and trading of Tether. Some of these exchanges include Bitfinex, Kraken, Poloniex, etc. Users should go for exchanges with strict verification criteria, good public reputation along with reasonable transaction fees.    

 Cryptocurrency Brokerage Firms

Cryptocurrency brokerage firms operate similarly to exchange platforms however the main difference is that brokerage firms are more secure and charge their own transaction fees independent of prevailing market economic conditions. Nevertheless, cryptocurrency traders should be careful not to be exploited by these firms by charging extra transaction fees. The major brokerage firms charging reasonable fees where you can buy and trade Tether are Plus500 and eToro.

Cryptocurrency Wallets

Cryptocurrency wallets enable users to privately store their currencies away from cryptocurrency exchanges while still having access to peer-to-peer networking services. Therefore, every cryptocurrency trader should have wallets to not only trade cryptocurrencies but also to ensure the security of their hard-earned virtual coins. Tether Limited recommends Tether. to the wallet, a secure, reliable, and transparent platform where users can securely store their Tether coins.  Tether. to wallet enables users to store cryptocurrency in either USD or USDT and also allows users to transact in any other kind of fiat currency. A Transaction on the Tether. to the wallet is speedy, secure, and entirely free of charge. 

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How to Mine Tether 

The other way of obtaining Tether other than buying is mining which involves verifying and evaluating transactions that add blocks to the blockchain (public ledger), with the miners being awarded new coins. Mining is the widely used method of obtaining Tethers. However, it is not established compared to Bitcoins as it uses proof-of-reserves instead of a proof-of-work consensus mechanism for mining. 

How to Spend or Use Tether

As a cryptocurrency enthusiast, you probably worry about how to spend USDT after obtaining it. There are various ways in which you can use Tether. First, you can exchange it for cryptocurrencies such as Bitcoin, Litecoin, and Ethereum on several cryptocurrency exchanges. Secondly, Tether Limited has partnered with various vendors to allow Tether to be used as a means of payment. Away from these, you can cheaply exchange Tether with other fiat currencies such as the Euro, British Pound, Yen, etc., without necessarily having dollars. Therefore, just like any cryptocurrency, Tether has many uses, making it a popular cryptocurrency any trader can own. 

Advantages of Tether 

Tether has several advantages, evidenced by its rapid growth from a daily trading volume of $40 million in 2014 to a current trading volume of close to $3 billion. Some of the significant advantages of Tether include: 


Tether Limited ensures the platform’s security by making Tether a transparent and reliable cryptocurrency to execute transactions in cryptocurrency. The network’s protocols and algorithms discussed above protect it from malicious and cyber-attacks, thereby ensuring security. Additionally, there haven’t been any reported hacking of Tether hacking suggesting that it’s a secure platform. 

 Regulated Activity

Tether Limited invites an independent external auditor to audit its financial statements and bank reserves to ensure that the platform operates according to the guidelines with no fraudulent activities. This is a crucial indicator of transparency and frees the platform from fraudulent activity. Users are therefore assured of the currency’s reliability and have developed a sense of trust in the network. 


Having a dollar reserve and being associated with stable fiat currencies such as EUR, Tether is highly stable compared to other cryptocurrencies, thereby possessing minimum investment risks associated with instability and fluctuations. Traders, therefore, don’t need to worry about price fluctuations which can be costly, leading to substantial losses of investments. 


Tether has an established network infrastructure that integrates blockchain technology with smart contracts ensuring the highest level of transparency and integrity. Its network framework is also not overly complicated, making it ideal for beginners.   


Tether achieves the highest level of transparency in cryptocurrency since the U.S dollar backs them. A trader can get the total amount of coins for the dollar amount they own, thereby eliminating any doubts about price transparency. 

What Are Some of The Risk Of Tether? 

Some risks are associated with trading cryptocurrencies, including market volatility and cyber-attacks. Tether, like any other cryptocurrency, has some risks discussed below. 

Market Fluctuations– Attributed to the demand and supply, the dollar’s value keeps fluctuating, subsequently leading to Tether fluctuations.  There are some risks associated with market fluctuations in cryptocurrency. One such risk is the potential of creating a liquidity trap in the market, which leads to enormous losses. 

Transaction Irreversibility– One immense limitation of Tether is that transactions cannot be reversed. In any financial system, transaction errors such as wrong receiver addresses or wrong amounts, among others, are very common. Therefore a system to rectify such errors should be in place. Such errors can lead to enormous irreversible losses. 

Loss of Coins– Tether is stored in Tether. to the wallet. Like any other cryptocurrency wallet, the loss of a private or public key through illegal activities such as phishing and hacking leads to a total unrecoverable loss of one’s coins.    

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What the Future Holds: Can Tether Develop to Be a Major Payment Network? 

Tether has a bright future and can indeed grow to become a significant payment Network in the cryptocurrency space thanks to some features that make it essential in the crypto space. First of all, the fact that Tether replaces the dollar and provides real value in terms of dollars (1USDT:1USD) puts it in a more significant position to replace the dollar in the cryptocurrency space completely. Secondly, integrating blockchain technology with Omni Layer protocol to achieve the highest level of security develops a sense of trust in investors, making Tether preferable to other cryptocurrencies. Additionally, the ability of Tether to be used efficiently on different kinds of platforms for different purposes, such as storage in Tether. to a wallet, which charges no transaction fees, selling, and paying for various reasons, makes Tether an all-around cryptocurrency required by any avid cryptocurrency trader. 

To conclude, despite the recently arising allegations of the platform’s lack of transparency, Tether has considerable potential to continually develop and become a major payment network by totally replacing the dollar in the crypto world. 

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