Skip to main content

Posts

A way to make anonymous online donations

Paying for things online usually means giving up plenty of privacy. But this needn't always be the case. Last night I donated to a local charity via their website and didn't have to give up any of my personal information. The trick for achieving a degree of online payments anonymity? Not bitcoin, Zcash, or Monero. I used a product created by old fashioned bankers: a non-reloadable prepaid debit card. (I wrote about these cards here and here ). Had I used a credit card or PayPal, all sorts of parties would have gotten access to my personal information including the site owner, the payments processor, my bank, the site owner's bank, the credit card networks, my partner, and many more. To get a good feel for how many different parties touch an online payment, check out this graphic by Rebecka Ricks, which shows how PayPal shares your information. A powerful visualization by @baricks showing how PayPal shares your data: https://t.co/vd8w8d8xn6 ht @akadiyala Due to Europe
Recent posts

Mooning over daylight overdrafts

Every few days for the last month or so I've been refreshing a Federal Reserve page that shows data about daylight overdrafts. For some reason the Fed only updates it every few months. I had been getting quite curious to see what happened during the great September interest rate spike. Well, finally the Fed has uploaded the data. If you don't know about the September rate spike, I'd suggest reading Nathan Tankus's tweet , listening to David Beckworth's podcast with Bill Nelson, or picking through this blog post from Stephen Cecchetti and Kermit Schoenholtz. In short, there was a sudden increase in the demand for Fed balances (also known as reserves), and the Fed was slow to react by increasing the supply of balances. And so the rate at which banks were willing to borrow balances spiked to desperation levels. Why did the demand for balances increase? That's where daylight overdrafts can inform us. By way of background, the Fed has had a long-standing policy of

In-game virtual items as a form of criminal money

A few weeks back Vice had an interesting story about Valve, a game maker, putting an end to trade in various in-game items because "worldwide fraud networks" had been using these items to "liquidate" their gains. You can see the blog post from Valve here : "Why make this change? In the past, most key trades we observed were between legitimate customers. However, worldwide fraud networks have recently shifted to using CS:GO keys to liquidate their gains. At this point, nearly all key purchases that end up being traded or sold on the marketplace are believed to be fraud-sourced." Having not played a video game since the original Super Mario Bros, this all sounded all very strange to me. But I couldn't resist digging a little deeper. After all, strange media-of-exchange are a major theme here on the Moneyness blog. Let's set the stage. Anyone who plays Valve games can access something called the Steam Community Market . Players can go to this market

Notes from an inter-planetary monetary anthropologist

My work as an inter-planetary monetary anthropologist has brought me to dozens of different planets to study their monetary systems. The monetary system of the most recent planet that I visited, the planet of Zed in the Xv2 galaxy, falls into the same classification as the systems on Vigil X and Earth (which I last visited in 1998 and, according to other anthropologists, hasn't changed much). As on Earth, markets on Zed tend to lie towards the free end of the spectrum. Zedians can own property. And property rights are enforced. Zedians often put their savings in institutions much like banks and earn interest. Banks in turn lend to individuals and business. However, one of the oddities of the planet of Zed is that its inhabitants universally adhere to an economic religion, Zodlism . One of the strictures of Zodlism is that all monetary instruments must yield at least 2% interest. Even a transactional account, say like Earth's checking accounts, must offer the account holder a mi

"Controllable anonymity"

Reuters and Coindesk report that that the People's Bank of China's imminent central bank digital currency (CBDC) is going to have a feature called controllable anonymity . Perhaps some wires have been crossed in the translation, but it'd be hard to come up with a more Orwellian piece of double speak than this. Plenty of people on Twitter are sneering. But in this post I'm going to take China's side, if only tepidly. None of the news articles have made much of an effort to explain controllable anonymity . But we've actually known about this feature for quite some time. Back in 2018, the project's head, Yao Qian, provided a short description of it. It's not as Orwellian as it seems. China's new CBDC, otherwise known as the Digital Currency Electronic Payment (DCEP) platform, requires users to provide their real identities when they sign up. In the link above Yao calls this real-name at back-end . So the People's Bank of China will be privy to

From unknown wallet to unknown wallet

Antony Lewis recently published a useful article on stablecoins. In it he describes something called "permissioned pseudonymity". In traditional payments systems, people only get to access to payments services after opening an account. This requires that they provide suitable identification. So these systems are not pseudonymous. Usage and personal identity are linked. Stablecoins operators, on the other hand, sever this link. Users can transfer stablecoins to other users without providing personal information. John Doe can pay Jane Doe, no questions asked. Antony calls this permissioned pseudonymity because regulators permit pseudonymous usage of stablecoin networks. 🚨 🚨 30,000,000 #USDC (29,926,581 USD) transferred from unknown wallet to unknown wallet Tx: https://t.co/ujdi6cvpZ8 — Whale Alert (@whale_alert) October 9, 2019 The above payment is an example of permissioned pseudonymity. It is a $30 million transfer between two unknown wallets along the USD Coin stablec

Bitcoin, 11-years in

Satoshi's first email [ source ] Eleven years ago, Satoshi Nakamoto announced the bitcoin whitepaper to the world. Coinbase, a large cryptocurrency exchange, recently celebrated this milestone with a retrospective. I'm going to remix Coinbase's narrative to tell a different account of bitcoin's last 11-years. The thing that fooled us all for a while, myself included, is that we all thought bitcoin was solving a monetary or payments problem. It was labelled a coin , after all, and coins fall within the realm of monetary economics. To further complicate matters, Satoshi told his story using phrases like "electronic cash system" and "non-reversible transactions". Perhaps we deserve to be forgiven for not seeing bitcoin's underlying nature. After all, tearing down the existing monetary system and building a new one was a fresh and exciting narrative. Anyways, Coinbase still believes this old tale. "As with other technologies, money has gone thr