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Authoritarian Cryptocurrencies Are Coming


From: "Dave Farber" <farber () gmail com>
Date: Wed, 18 Oct 2017 14:13:25 -0400




Begin forwarded message:

From: Dewayne Hendricks <dewayne () warpspeed com>
Date: October 18, 2017 at 9:28:54 AM EDT
To: Multiple recipients of Dewayne-Net <dewayne-net () warpspeed com>
Subject: [Dewayne-Net] Authoritarian Cryptocurrencies Are Coming
Reply-To: dewayne-net () warpspeed com

Authoritarian Cryptocurrencies Are Coming
Russia and China see a new way to completely control their financial systems.
By Leonid Bershidsky
Oct 17 2017
<https://www.bloomberg.com/view/articles/2017-10-17/authoritarian-cryptocurrencies-are-coming>

With Russia and China both embracing the idea of sovereign cryptocurrencies, it's time to ask a simple question: Why 
is a technology threatening to decentralize money so attractive to highly centralized, authoritarian regimes?

Last weekend, Argumenti i Fakti, a pro-government newspaper, quoted Russian Communication Minister Nikolai Nikiforov 
as saying President Vladimir Putin had ordered the swift launching of a "crypto-ruble." According to the report, 
Nikiforov said the currency would use "Russian cryptography" and would be impossible to "mine" like bitcoin because 
it would be "a closed model with a definite volume of regulated emission." This follows statements by Central Bank 
Governor Elvira Nabiullina and Finance Minister Anton Siluanov, who stressed the need for the Russian state to bring 
cryptocurrency emission and use under control.  

Nikidforov's vague description of the crypto-ruble sounds similar to recent unofficial Chinese proposals. Yao Qian, 
deputy director of the People's Bank of China's technology division, has discussed a central bank-issued electronic 
currency for which commercial banks would administer "wallets." Other Chinese officials and state-affiliated 
researchers have also echoed the idea. 

To those who believe bitcoin's main innovation is the exclusion of a central authority -- a peer-to-peer system in 
which transactions are validated by "miners" -- the interest of China and Russia is baffling. But those governments 
aren't looking to give up control to the blockchain. On the contrary, they are trying to figure out how to lower the 
cost for a centralized issuer to control everything that's going on in the financial system. 

The electronic money we use today is produced by private banks: It is, essentially, their liabilities to each other. 
As a recent Bank of International Settlements paperpointed out, "Cash is the only means by which the public can hold 
central bank money. If someone wishes to digitize that holding, he/she has to convert the central bank liability into 
a commercial bank liability by depositing the cash in a bank." Cash, however, has disadvantages for both central 
banks and governments. For one thing, it's costly to print, mint, distribute and destroy. Changes to the banknotes 
and coins can take years to administer. Theft and robbery are risks. At the same time, cash is anonymous; criminals 
and tax evaders depend on it.

All these problems and some others -- such as the time lags in a traditional electronic payment system as money moves 
between banks -- can be solved if a central bank can issue its own cryptocurrency and have transactions registered in 
a bitcoin-like distributed ledger, verified by central bank-approved agents. If that sounds like a version of the 
traditional banking system, there is, potentially, a big difference thanks to the verifiers' more limited role than 
that played by commercial banks. "With a lower entry hurdle to becoming a transactions verifier in a distributed 
system than to becoming a member bank in a tiered system, we would expect more intense competition in the provision 
of payment services," Bank of England's John Barrdear and Michael Kumhof wrote in a paper last year. "To the extent 
that existing systems grant pricing power to member institutions, this should ensure that transaction fees more 
accurately reflect the marginal cost of verification."

The costs of running a monetary system would go down, payments between companies and individuals would speed up, and 
transactions would become traceable by governments, above all for tax purposes. Nikiforov talked of imposing income 
tax on the conversion of crypto-rubles into ordinary rubles unless their owner can show how the digital currency was 
obtained.

[snip]

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