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I’m not a fan of the U.S.’s approach. Banking authorities don’t say: hey, Bank of America, we’d prefer you use an Oracle database instead of an Azure one for your IOUs. Likewise, they shouldn’t get to say: hey, Bank of America, don’t use an Ethereum database instead of an Oracle one.
Mind you, unlike the crypto idealists, I don’t think blockchains are the revolution that they are often made out to be. They’re just another database, one with some quirky characteristics, so let banks figure out on their own whether they are a worthwhile medium or not. There’s a high likelihood that blockchain-based dollars won’t be successful with customers, but banks won’t really know until they experiment.
One last point on this topic. In the same vein of substrate neutrality, if banks are going to use some sort of blockchain to issue dollars, they should be required to subject their blockchain-based dollars to the same anti-money laundering checks to which their non-blockchain based dollars are beholden.
That means identifying all their users. This would be a departure from current practice among blockchain-based dollar issuers (like Tether and Circle) whereby they do KYC on just some users. A defence of substrate agnosticism suggests that the current KYC-lite touch isn’t enough.
From Moneyness: A quick defence of digital substrate agnosticism (or, why banks should be able to issue stablecoins).
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