Quarkcoin: The Cryptocurrency That Went From 8 Cents to a Crash
Quarkcoin sold for 8 cents and became the world's fourth-largest cryptocurrency. Months later, stop-losses were triggered, and the price plummeted irrecoverably.
English · Original discussion in Spanish · Published
Quarkcoin: From 8 Cents to a Stop-Loss Trigger
December 2013. Bitcoin had just hit $1,000, and a coin called Quark was trading at 8 cents. A seller offered their QRK privately, received the transfer, and minutes later backed out: they didn't have the coins they claimed to be selling. The buyer had already paid. This was the flip side of the frenzy that turned a dozen Bitcoin clones into objects of desire, and in Quark's case, drove the price from 0.08 to $0.27 before it plummeted. Months earlier, no one gave it a cent. Months later, almost no one remembered why they had.
What is Quarkcoin and Why Was it Accused of Pre-mining?
Quark was launched in 2013 with a simple promise: anyone with a home computer could mine it, without ASICs or power-hungry farms. Its design used nine different algorithms and generated a block every 30 seconds, a pace that already raised concerns at the time that the chain would become too heavy too soon.
The catch was in the timing. Of the 248 million coins planned, 246,018,401 were already mined in the first few months. The official defense argued there was no pre-mining by developers, but rather that early adopters benefited before the coin had any value. The accusation, shorter and dirtier: in practice, it was the same as dividing the pie before opening the bakery. The figure circulating spoke of up to 90% of the monetary mass in few hands.
From 8 Cents to $0.27: The Mechanics of the Pump
The boost came from outside. In November 2013, Bitcoin scaled to $1,000 and dragged the entire altcoin ecosystem with it. Quark was listed on the Chinese trader BTC38 on December 13th, and on the 19th, the Keiser Report put it in the international spotlight. By the time it was trading at 1.5 yuan on the Asian exchange—about $0.25—it had already risen from $0.08 to more than triple that.
The problem with these movements is that the floor doesn't exist until someone creates it. The price retreated from $0.27, and each rebound was interpreted as accumulation: there was even talk of a two-million-dollar operation secretly buying Quarks. The complete calculation of volumes from that phase, with millions of coins traded below three cents, is the material that best explains why some left and others entered.
How Much Tax Do You Pay on Cryptocurrency Capital Gains in Spain?
Here, enthusiasm clashed with the usual reality. Profits made in less than a year are taxed at the investor's marginal income tax rate: from 25% to 52%, with an estimated average of 35-40%. If the investment exceeds one year, it drops: 21% up to 6,000 euros, 25% between 6,000 and 24,000, and 27% thereafter.
The difficulty wasn't the rate, but proving the transaction. An exchange between cryptocurrencies doesn't leave a receipt, and someone who bought Quark with Bitcoin and then converted it to Litecoin has no record of anything. The debate over whether a cryptocurrency is a financial certificate or a mere digital object remains unresolved, and from that ambiguity, all sorts of theories emerged for evading taxes.
Buying Quarks from a Stranger: The Risk Not Shown on the Chart
The market was so young that a good portion of transactions were closed person-to-person, with bank transfers involved and trust as the only guarantee. It worked most of the time—some verified accounts and collected their coins without a single problem—but it also led to textbook cases: deals closed, money sent, and the seller discovered to have no stock.
The warning from the most experienced was identical to that for any bubble: if someone buys expecting to multiply their investment, they should mentally agree that they could lose all capital. Warning about that, in the midst of a rally, earned you a slap on the wrist.
The Triggered Stop-Loss and the Miners Who Turned Off Their Computers
The fall wasn't a clean collapse; it was a drip. Mining became unprofitable due to energy costs before it did due to profitability, and those who had their equipment running stopped doing so. The price plummeted, stop-losses were triggered, and it even raised the question of whether it would continue trading or simply cease to exist.
The comparison used at the time wasn't with the stock market, but with the casino. And rightly so: a coin that had become the world's fourth-largest by market capitalization faded away without anyone being able to pinpoint the exact day it stopped having buyers. Quark didn't fail suddenly. It failed as these things fail: slowly, and with the peak still burning.
December 2013. Bitcoin had just hit $1,000, and a coin called Quark was trading at 8 cents. A seller offered their QRK privately, received the transfer, and minutes later backed out: they didn't have the coins they claimed to be selling. The buyer had already paid. This was the flip side of the frenzy that turned a dozen Bitcoin clones into objects of desire, and in Quark's case, drove the price from 0.08 to $0.27 before it plummeted. Months earlier, no one gave it a cent. Months later, almost no one remembered why they had.
What is Quarkcoin and Why Was it Accused of Pre-mining?
Quark was launched in 2013 with a simple promise: anyone with a home computer could mine it, without ASICs or power-hungry farms. Its design used nine different algorithms and generated a block every 30 seconds, a pace that already raised concerns at the time that the chain would become too heavy too soon.
The catch was in the timing. Of the 248 million coins planned, 246,018,401 were already mined in the first few months. The official defense argued there was no pre-mining by developers, but rather that early adopters benefited before the coin had any value. The accusation, shorter and dirtier: in practice, it was the same as dividing the pie before opening the bakery. The figure circulating spoke of up to 90% of the monetary mass in few hands.
From 8 Cents to $0.27: The Mechanics of the Pump
The boost came from outside. In November 2013, Bitcoin scaled to $1,000 and dragged the entire altcoin ecosystem with it. Quark was listed on the Chinese trader BTC38 on December 13th, and on the 19th, the Keiser Report put it in the international spotlight. By the time it was trading at 1.5 yuan on the Asian exchange—about $0.25—it had already risen from $0.08 to more than triple that.
The problem with these movements is that the floor doesn't exist until someone creates it. The price retreated from $0.27, and each rebound was interpreted as accumulation: there was even talk of a two-million-dollar operation secretly buying Quarks. The complete calculation of volumes from that phase, with millions of coins traded below three cents, is the material that best explains why some left and others entered.
How Much Tax Do You Pay on Cryptocurrency Capital Gains in Spain?
Here, enthusiasm clashed with the usual reality. Profits made in less than a year are taxed at the investor's marginal income tax rate: from 25% to 52%, with an estimated average of 35-40%. If the investment exceeds one year, it drops: 21% up to 6,000 euros, 25% between 6,000 and 24,000, and 27% thereafter.
The difficulty wasn't the rate, but proving the transaction. An exchange between cryptocurrencies doesn't leave a receipt, and someone who bought Quark with Bitcoin and then converted it to Litecoin has no record of anything. The debate over whether a cryptocurrency is a financial certificate or a mere digital object remains unresolved, and from that ambiguity, all sorts of theories emerged for evading taxes.
Buying Quarks from a Stranger: The Risk Not Shown on the Chart
The market was so young that a good portion of transactions were closed person-to-person, with bank transfers involved and trust as the only guarantee. It worked most of the time—some verified accounts and collected their coins without a single problem—but it also led to textbook cases: deals closed, money sent, and the seller discovered to have no stock.
The warning from the most experienced was identical to that for any bubble: if someone buys expecting to multiply their investment, they should mentally agree that they could lose all capital. Warning about that, in the midst of a rally, earned you a slap on the wrist.
The Triggered Stop-Loss and the Miners Who Turned Off Their Computers
The fall wasn't a clean collapse; it was a drip. Mining became unprofitable due to energy costs before it did due to profitability, and those who had their equipment running stopped doing so. The price plummeted, stop-losses were triggered, and it even raised the question of whether it would continue trading or simply cease to exist.
The comparison used at the time wasn't with the stock market, but with the casino. And rightly so: a coin that had become the world's fourth-largest by market capitalization faded away without anyone being able to pinpoint the exact day it stopped having buyers. Quark didn't fail suddenly. It failed as these things fail: slowly, and with the peak still burning.
Summary of a discussion on Burbuja.info - Foro de economía, actualidad y política., translated from Spanish and reviewed before publication. Read the full discussion (448 replies).
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