Knowledge Base - Technology

CBDC Primer: Overview, Types, and the Difference Between CBDCs & Cryptocurrencies

Central banks around the globe are racing to speed up the process of developing and launching the digital versions of their official national currencies, also known as central bank digital currencies. In general, a central bank digital currency (CBDC) is a digital representation of fiat currency issued by a government that is not backed by a commodity such as gold.

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Key Risks Associated with Stablecoins

Stablecoins — pegged to a dependable fiat currency such as the US dollar — were set to become a cornerstone of the crypto ecosystem; however the failure f the algorithmic peg mechanism fixing the price of Terra’s USD stablecoin (UST) and the unmooring of Tether from its USD peg highlight some of the risks associated with stablecoins. TerraUSD (UST), which used to be one of the largest stablecoins, shed light on market run risks associated with stablecoin when it completely lost its dollar peg, earlier this month. UST is still struggling to regain its dollar peg despite initiating multiple remedial measures. Further, on May 19, 2022, the world’s largest stablecoin, Tether, momentarily lost its dollar peg and dropped to 95 cents, much below the $1 threshold it is supposed to maintain. The fallout from Tether’s brief dip from its peg resulted in investors withdrawing more than $7 billion from Tether, once again raising fresh questions about the reserves underpinning the stablecoin.

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ERC-721 vs ERC-1155: Overview, Characteristics, and Differences

Due to increasing public awareness around them, NFTs have entered the mainstream consciousness in a big way. Reportedly, trading in NFTs hit $17.6 billion in 2021, reflecting a 21,000% surge from 2020′s total of $82 million. The emergence of NFTs has also created a new medium for artists and creators to showcase their creations or collections. 

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Blockchain Analytics Explained: Overview, Uses, and How Does it Work

Blockchain Analytics Explained: Overview, Uses, and How Does it Work

The crypto market boomed in 2021, growing meteorically to peak at $3 trillion in global valuation. However, the surge in the crypto industry's growth has also garnered the interest of bad actors leading to a rise of attacks in the DeFi space. Reportedly, both the crypto and the DeFi ecosystems have witnessed losses exceeding $10.2 billion over the past year, resulting from hacks, scams and other malicious activities.

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NFTs Risks and Regulatory Landscape

The NFTs experienced a meteoric rise this year. reportedly, the booming NFTs market generated over$23 billionin trading volume this year, compared to just $ 94.9 million in 2020. However, greater commercial viability and an increase in the trading volume have also resulted in an increased risk of fraudulent activities such as AML/CFT risks, phishing attacks, and copyright violations. Naturally, the risks associated with NFTs have also captured the attention of regulators all around the globe. On February 4, 2022, the U.S. Department of Treasury published a study, warning the investors that NFTs may, potentially, become a tool for money laundering in the high-value art market. Shortly after that, on February 14, 2022, BBC reported that Her Majesty’s Revenue and Customs (HMRC), the chief tax authority in the United Kingdom, has seized three NFTs as part of a probe into a suspected value-added tax (VAT) fraud case involving 250 alleged fake companies.

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Privacy Coins Primer: Overview,  Pros and Cons, Legal Status and How They Work

Introduction

Contrary to the popular narrative, cryptocurrencies are not completely anonymous in nature. Cryptocurrencies like Bitcoin are actually pseudo-anonymous. This means that though the transacting parties can transact between themselves without revealing their identities, their transactions are still visible on the public blockchain. Third-party firms such as blockchain analytics companies can easily trace these transactions on the public blockchain, which can, in turn, lead them to the attached crypto wallet addresses. These wallet addresses can be linked to the real-world identities of the wallet holders.

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Mixers and Tumblers: Regulatory Overview and Use in Illicit Activities

The use of mixers and tumblers in various illicit activities such as money laundering and hacks is rapidly increasing. Attackers run illicit proceeds through mixers and tumblers to obscure the trail of ownership by pooling others’ holdings, scrambling it, and redistributing the funds on the other end. On January 18, 2022, $34 million in crypto was stolen from Singapore-based crypto exchange, Crypto.com. Reportedly, the stolen Ethereum (ETH) was laundered through Tornado Cash — an ETH mixer protocol  — and Bitcoin was laundered through an unknown Bitcoin mixer.

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