Bringing Virtual Currencies into the Real World
March 14, 2014
Senior Vice President City National Foreign Exchange Manager
Is Bitcoin really a currency? Is it the future of international transactions?
Is it a good investment? We get these questions often. If you strip away the
sensational side stories around Bitcoin, you get a far less compelling story.
Bitcoin’s best attraction is as an electronic means of payment, and in this
vein could foreshadow how transactions are processed in the future.
Outside of its promise as a future payment system however, Bitcoin is a tough
sell. Ironically, the advantages that supporters of Bitcoin tout also result in
serious shortcomings. Bitcoin’s lack of regulation has been on spectacular
display with the recent loss of funds at the Mt. Gox exchange in Japan. There
are certainly debates to be had regarding government oversight, but the complete
absence of any authority, is a wide open invitation for fraud, tax evasion, and
Bitcoin’s other claim is that the system is designed so that after all coins
are “mined” there will not be any more, thus keeping the currency safe from
central bankers who may devalue the currency with a flood of supply. However,
the limited supply of Bitcoins -- 21 million after all are mined, with 11
million already in circulation -- turns the currency into the digital equivalent
of a metal-based currency system. Say all you want about central bankers’
ability to conduct monetary policy, but all major economies decided long ago to
abandon metals-based currencies due to the volatility of their economies under a
In that respect, Bitcoin has been shocking. For the last three years,
Bitcoin’s volatility has averaged 120%, while the typical G10 currency
volatility has ranged from 7% to 16%. The last time currency markets experienced
120% volatility, was with the Argentine peso during that country’s 2002 default.
So while Bitcoin holds promise as yet another innovation in payment systems,
it cannot escape the basic laws of behavior and economics in two ways; the
tendency to cheat in the absence of a watchdog, and the volatility that arises
with a limited commodity.
My view: Bitcoin may be here to stay, but in its current form will be
relegated to the world of illiquid, speculative investments, rather than a
functional replacement for established currencies.
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