2019: The Year in Cryptocurrency

Natallia Martchouck looks back on the cryptocurrency developments of 2019

Another fintech year is over. Even a fintech decade. A lot of things happened last year and in good tradition, I’d like to look back at 2019. In this article, I’ll recap the highlights of the crypto scene from my point of view. It has been a year full of victories and drawbacks, as usual.

The beginning of the crypto year was quite turbulent.

The 51 Percent Attack

Bitcoin, father of the crypto industry and most prominent and popular cryptocurrency, started the year below the 4.000 USD mark, achieved a yearly high in July at approx. 12.000 USD and then fell back to 7.000 USD at the end of the year.

In the meantime, the start of the new year wasn’t much better for Ethereum Classic. The blockchain experienced a 51% attack. The attack began on January 5th, went on for three days, finally ending on January 8th with estimated losses of 1.1 million USD. The attack could be stopped due to the collaboration of blockchain analytics companies and exchanges, who halted the ETC transactions and provided data to the analytics companies. Even though the possibility of a 51% attack on a proof-of-work blockchain was known it was scary to see it becoming reality on a blockchain that ranks in the top 20 crypto assets list.

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A portrait of Andrei Martchouk with a speech bubble saying Blockchain and Crypto

Finquiry #1: Andrei Martchouk on Blockchain

The financial industry of today and tomorrow branches out in many directions. As providers of software foundations for ewallets, payment processing systems and crypto exchange, we plant the roots on which your trailblazing financial products can stand firmly. Yet, with catchwords like  “PSD2”, “fintech”, “blockchain”,” neobanking” and “robo-advisory” entering the scene every day, it’s easy to miss the forest for the trees.

To keep oneself up-to-date on the newest industry developments, what better way than to ask the experts. In our new blog series “Finquiry”, we interview professionals about the today and the tomorrow of the financial industry. 

Our Guest: Blockchain expert Andrei Martchouk

Our interview partner Andrei Martchouk is Managing Director and Co-Founder of KI decentralized GmbH. We have asked him about blockchain and the cryptocurrency sphere. 

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A set of coins, jammed into a wedge, symbolizing stablecoins

Opinion: Stablecoins – Next Generation (E)Money

Photo of Mark Caruso, Senior Project Manager at trimplement
Mark Caruso gives his opinion on
what role stablecoins will
play in the emoney sphere.  

Definition: “Stablecoins are cryptocurrencies designed to minimize the volatility of the price of the stablecoin, relative to some “stable” asset or basket of assets. A stablecoin can be pegged to a currency, or to exchange traded commodities (such as precious metals or industrial metals). Stablecoins backed by currencies or commodities directly are said to be centralized, whereas those leveraging other cryptocurrencies are referred to as decentralized” – Wikipedia

Stablecoins by their nature aren’t necessarily a new invention to the financial world. Their basic characteristics have already been described in the first Electronic Money Directive (2000):

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