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Showing posts with label Cryptocurrency. Show all posts
Showing posts with label Cryptocurrency. Show all posts

Tuesday, December 2, 2025

Shadow Economy

Cryptocurrency by Brian Penny

Stolen entire from The Geopolitics:

The Algorithmic Shadow Economy by Boecyàn Bourgade

Over the past decade, governments across Asia have modernized surveillance systems, tightened financial regulations, and expanded cross-border policing. Yet beneath these efforts, an entirely different kind of economic structure has taken shape, one that doesn’t resemble a criminal network or a hidden marketplace. It looks more like a loose, fast-moving ecosystem made of automated tools, fragmented payment channels, and digital platforms that operate with little human coordination. Together, they form what is increasingly becoming an algorithmic shadow economy.

This transformation wasn’t engineered. It emerged gradually as simple automation tools, crypto-based financial rails, and low-cost AI systems became widely accessible. Activities that once required skill, coordination, or risk can now be reproduced and scaled with almost no expertise. Illicit markets have adapted not by becoming more sophisticated, but by becoming more distributed and more routine.

The automation layer

The most visible shift is happening in Southeast Asia, where fraud mills, scam compounds, and small opportunistic groups now rely heavily on off-the-shelf software. Identity fabrication, voice clips, spoofed documents, and targeted messaging campaigns that once required technical operators can now be generated through inexpensive tools. Many of these tools run in the background without much oversight, making the operations feel less like coordinated schemes and more like automated routines.

Officials in the region describe situations where automated systems have been used to test border procedures or probe customs vulnerabilities. In the past, this sort of experimentation was slow and risky; it needed planning and expertise. Today, much of it can be executed continuously, at scale, with minimal human input.

These operations haven’t grown more innovative. They’ve simply become easier to replicate. When one operation is shut down, others continue without disruption. There is no central structure to dismantle. The infrastructure keeps running, and new operators can plug into it whenever they choose.

The financial layer

Crypto doesn’t appeal to illicit groups because it guarantees anonymity. For many, it doesn’t. What matters is mobility, the ability to move funds quickly through platforms that follow different rules and respond at different speeds. A transfer might start on one chain, split into smaller segments, jump across several services, pass briefly through a mixing pool, and land on an exchange governed by completely different regulatory expectations. It all happens before authorities finish their first request for information.

This pattern appears across online gambling schemes, investment scams, trafficking-adjacent networks, and freelance fraud operations. The common thread is not a particular token or blockchain; it’s the infrastructure that surrounds them. The way it fragments, recombines, and accelerates movement creates its own form of protection.

A shadow economy without shadows

What makes this moment unusual is that much of the activity doesn’t take place in hidden spaces. Transactions often unfold on public exchanges. Coordination takes place on common messaging apps. Listings circulate through commercial platforms meant for ordinary use.

The illicit economy isn’t going underground. It’s dissolving into the same spaces where legitimate activity occurs. Small groups can amplify their reach through automation. Large groups no longer need rigid internal structures. The ecosystem becomes fluid, easy to enter, difficult to map, and nearly impossible to slow down using the tools that governments relied on in earlier years.

Why Asia?

Chinese super-apps and cross-border payment infrastructures also play a structural role, creating parallel financial rails that can be exploited faster than regulators in neighbouring countries can coordinate. Southeast Asia sits at the intersection of several forces that accelerate this shift. Digital adoption has been extremely fast, and millions of people have entered mobile finance without passing through traditional banking systems. Regulatory frameworks differ sharply from one country to another, often between neighbours. Informal economies were already strong. Enforcement resources vary widely, from jurisdictions with robust oversight to others stretched thin.

The result is an uneven terrain where capital, data, and digital labour flow freely. Activity doesn’t need to hide from enforcement; it only needs to move faster than enforcement can react.

Targeting actors misses the point

Most government responses still focus on the visible offenders, raiding compounds, freezing accounts, taking down communication hubs. These steps are important, but they strike at the wrong part of the system.

Shutting down a scam site doesn’t eliminate the automated tools that fed it. Freezing one link in a laundering chain doesn’t prevent scripts from rebuilding a new route an hour later. Arresting operators doesn’t remove the underlying systems that generate synthetic identities or automated messaging flows.

The obstacles are not individual actors but the infrastructure that remains active regardless of who is running it. Enforcement strategies built on identifying key players run into a structural problem: there are no key players anymore, only interchangeable users of the same digital machinery.

A more realistic regulatory strategy

No government can eliminate this shadow economy but slowing it is possible. And slowing it doesn’t require sweeping reinvention, just friction in places that currently operate too quickly.

Short delays for high-risk crypto transfers would give investigators a window to react without burdening ordinary users. Basic provenance requirements for digital identity tools could make the easiest forms of fabrication detectable again. Limited regional coordination, focused on the most frequently exploited routes rather than broad harmonization, could close off the pathways that rely on differences between neighbouring regulatory regimes. Transparent oversight for automated routing and mixing tools, modelled loosely on algorithmic-trading supervision, would bring currently invisible systems into the regulatory frame.

None of these steps would stop the ecosystem entirely. But they would slow it enough to make oversight meaningful.

A system that doesn’t need architects

The most important thing about this new structure is that it doesn’t have leaders. It grows because the incentives built into the digital economy encourage speed, replication, and low-skill experimentation. As long as cheap automation exists, global crypto rails remain fast, and enforcement remains uneven across borders, the architecture will continue evolving.

The question isn’t whether the illicit digital economy can be dismantled. It’s whether it can be contained before it becomes too deeply intertwined with legitimate financial and communication systems to separate cleanly.

For now, it drifts through the gaps, not invisible, but moving just fast enough to stay outside the reach of institutions designed for a slower age. As this ecosystem expands, it will increasingly shape regional power dynamics, forcing governments to confront not only illicit actors but the deeper technological asymmetries redefining influence across Asia.

Sunday, August 24, 2025

Silk Road Bust & Pardon


Drug Trafficking on the Dark Web | True Crime Reports
Al Jazeera English

How is that I had not heard anything about this? I was aware that Silk Road got busted, but after 2015 it dropped off my radar. I suppose that's what I get for hanging out on the fringe, or maybe I'm just on the wrong fringe.

Wednesday, May 29, 2024

Bitcoin

Cute girl with Bitcoin Token

I don't like cryptocurrency, I don't like the way it consumes half of the electricity on the planet, I don't like the way whole cryptocurrency eco-system seems to be riddled with fraud and snake oil salesman. It's a stupid idea, but by-and-large, it seems to work. There is one aspect of it that kind of outweighs its shortcomings - it is not under the control of any government. From Bitcoin Magazine:

In the past, when there was neither the internet nor smartphones available, the average individual living in such hostile environments simply accepted the harsh reality of being destined to serve dictators and their family members. Today, however, Bitcoin is emerging as more than just a technology; it serves as a gateway to financial empowerment without compromising moral values. It offers a powerful tool for breaking through many of the concrete barriers erected by oppressive governments.

Meanwhile the $100 I invested in the Icelandic cryptocurrency mining operation back in 2017 has grown to $700 and change. Not fantastic, but at hasn't vanished which was what I was expecting.


 

Monday, May 13, 2024

Bitcoin Heater


This bathhouse makes $$ heating its pools with Bitcoin mining
Morning Brew

Crypto currency is stupid. After transportation, it is one of the biggest energy consumers on the planet. Maybe. Bitcoin miners and their like suck up a ton of electricity and turn it into heat. It's stupid, but it makes money.

Heatbit Mini

However, if you have electric heat, a Bitcoin heater can make some money that can be used to offset your electric bill, which would be nice.

PGE (Portland General Electric not Pacific Gas & Electric, which operates in California) just raised their rates. My last electric bill was for $150. Last time I checked it was like a buck and a half, so I ain't happy.

Saturday, March 19, 2022

Evil, Evil Bitcoin, Notgeld

Mining rigs at a Bitcoin farm in Russia - Andrey Rudakov

Hyper-Bitcoinization is Now Baked-In by Mark E. Jeftovic talks about how Bitcoin might become the world's reserve currency.

Along the way I learn about Notgeld:

In the past I viewed Bitcoin as an evolving global “Notgeld”, a German term for “emergency money” that emerged during the Weimer Hyperinflation. As I’d written previously, every hyperinflationary event has its notgeld, whether it’s prepaid phone and gas cards in Zimbabwe, cities printing their own scrip, Venezuelans wrapping gold flakes in worthless Trillion Bolivar banknotes, there’s no end to the ingenuity (and desperation) employed.

My theory was that in an oncoming era where all global currencies were going to hyperinflate simultaneously, Bitcoin would emerge as the global notgeld. And then, I thought, afterwards some kind of global monetary reset would occur. That would probably be some kind of SDR against a basket of hard assets, including gold, but I never imagined that Bitcoin would be a component of that basket.

Note: SDR - Special Drawing Rights - is an international reserve asset, created by the IMF (International Monetary Fund) in 1969 to supplement its member countries' official reserves. [Hey! 1969, that's the year I graduated from high school.

Anyway, he stirred up my anti-Bitcoin attitude, so I had to comment, and since it's such a glorious comment, I am sharing it here so you may bask in its gloriousness..

I don't like Bitcoin. It might be a good reserve currency. What I don't like is the amount of energy and resources being devoted to its development. Zillions of dollars and zillions of kilowatts are being used to competitively compute a checksum that could be done by an original IBM PC. I intend to spend some time (one of these days) figuring out just exactly people are getting paid for mining. And we won't talk about how many terabytes the block chain has now got to and how much digital storage is being consumed worldwide just to hold the umpteen zillions 'distributed' copies. I haven't invested the time because it is basically a thankless task, kind of like ancient archeology. It might alleviate your curiosity but is unlikely to provide any material benefit, other than to confirm my already deeply held suspicions.

 

Sunday, January 2, 2022

Mark Trail Slams Blockchain

Mark Trail

Mark Trail shows up in the Sunday funnies. Yes, we still get the actual Sunday paper, delivered. I read all the comics, including Mark Trail. I don't think it's ever been funny, but it's fine. Usually it's aardvarks and anteaters, but today he wanders off into techo-land, which is a bit of a shock.

Several cryptocurrencies, notably Bitcoin, use blockchain technology. People have invested zillions of dollars building server farms to compute magic checksums to keep this idiotic scheme going. All those server farms consume megawatts of electricity. China recently banned these checksum mining operations because of the amount of electricity they consume, electricity that they need for real life issues, like light and heat. One outfit is planning to build a mining operation in the middle of Texas near the site of a defunct aluminum smelter because why? Because there is coal there, coal they can burn to generate electricity to run their stupid computers.

Is burning coal contributing to global warming? I dunno, and I don't care. What I object to is all these people gobbling up all these computers and electricity for something that could be done with single PC. 'Proof of Work' is what it's called and it's the stupidest idea in the world.


Friday, December 31, 2021

There's No Good Reason to Trust Blockchain Technology by Bruce Schneier

Stolen from WIRED for some reason. Probably because of all the ads popping up and interfering with my trying to read it. It might be from 2019, but the date is a little hazy, I mean just when is 82 86 2019? Unless those 8's are actually zeros.

Opinion: Cryptocurrencies are useless. Blockchain solutions are frequently much worse than the systems they replace. Here's why.

In his 2008 white paper that first proposed bitcoin, the anonymous Satoshi Nakamoto concluded with: “We have proposed a system for electronic transactions without relying on trust.” He was referring to blockchain, the system behind bitcoin cryptocurrency. The circumvention of trust is a great promise, but it’s just not true. Yes, bitcoin eliminates certain trusted intermediaries that are inherent in other payment systems like credit cards. But you still have to trust bitcoin—and everything about it.

Much has been written about blockchains and how they displace, reshape, or eliminate trust. But when you analyze both blockchain and trust, you quickly realize that there is much more hype than value. Blockchain solutions are often much worse than what they replace.

First, a caveat. By blockchain, I mean something very specific: the data structures and protocols that make up a public blockchain. These have three essential elements. The first is a distributed (as in multiple copies) but centralized (as in there’s only one) ledger, which is a way of recording what happened and in what order. This ledger is public, meaning that anyone can read it, and immutable, meaning that no one can change what happened in the past.

The second element is the consensus algorithm, which is a way to ensure all the copies of the ledger are the same. This is generally called mining; a critical part of the system is that anyone can participate. It is also distributed, meaning that you don’t have to trust any particular node in the consensus network. It can also be extremely expensive, both in data storage and in the energy required to maintain it. Bitcoin has the most expensive consensus algorithm the world has ever seen, by far.

Finally, the third element is the currency. This is some sort of digital token that has value and is publicly traded. Currency is a necessary element of a blockchain to align the incentives of everyone involved. Transactions involving these tokens are stored on the ledger.

Private blockchains are completely uninteresting. (By this, I mean systems that use the blockchain data structure but don’t have the above three elements.) In general, they have some external limitation on who can interact with the blockchain and its features. These are not anything new; they’re distributed append-only data structures with a list of individuals authorized to add to it. Consensus protocols have been studied in distributed systems for more than 60 years. Append-only data structures have been similarly well covered. They’re blockchains in name only, and—as far as I can tell—the only reason to operate one is to ride on the blockchain hype.

All three elements of a public blockchain fit together as a single network that offers new security properties. The question is: Is it actually good for anything? It's all a matter of trust.

Blockchain Tweet

Trust is essential to society. As a species, humans are wired to trust one another. Society can’t function without trust, and the fact that we mostly don’t even think about it is a measure of how well trust works.

The word “trust” is loaded with many meanings. There’s personal and intimate trust. When we say we trust a friend, we mean that we trust their intentions and know that those intentions will inform their actions. There’s also the less intimate, less personal trust—we might not know someone personally, or know their motivations, but we can trust their future actions. Blockchain enables this sort of trust: We don’t know any bitcoin miners, for example, but we trust that they will follow the mining protocol and make the whole system work.

Most blockchain enthusiasts have a unnaturally narrow definition of trust. They’re fond of catchphrases like

in code we trust,”

in math we trust,” and

in crypto we trust.”

This is trust as verification. But verification isn’t the same as trust.

In 2012, I wrote a book about trust and security, Liars and Outliers. In it, I listed four very general systems our species uses to incentivize trustworthy behavior. The first two are morals and reputation. The problem is that they scale only to a certain population size. Primitive systems were good enough for small communities, but larger communities required delegation, and more formalism.

The third is institutions. Institutions have rules and laws that induce people to behave according to the group norm, imposing sanctions on those who do not. In a sense, laws formalize reputation. Finally, the fourth is security systems. These are the wide varieties of security technologies we employ: door locks and tall fences, alarm systems and guards, forensics and audit systems, and so on.

These four elements work together to enable trust. Take banking, for example. Financial institutions, merchants, and individuals are all concerned with their reputations, which prevents theft and fraud. The laws and regulations surrounding every aspect of banking keep everyone in line, including backstops that limit risks in the case of fraud. And there are lots of security systems in place, from anti-counterfeiting technologies to internet-security technologies.

In his 2018 book, Blockchain and the New Architecture of Trust, Kevin Werbach outlines four different “trust architectures.” The first is peer-to-peer trust. This basically corresponds to my morals and reputational systems: pairs of people who come to trust each other. His second is leviathan trust, which corresponds to institutional trust. You can see this working in our system of contracts, which allows parties that don’t trust each other to enter into an agreement because they both trust that a government system will help resolve disputes. His third is intermediary trust. A good example is the credit card system, which allows untrusting buyers and sellers to engage in commerce. His fourth trust architecture is distributed trust. This is emergent trust in the particular security system that is blockchain.

What blockchain does is shift some of the trust in people and institutions to trust in technology. You need to trust the cryptography, the protocols, the software, the computers and the network. And you need to trust them absolutely, because they’re often single points of failure.

When that trust turns out to be misplaced, there is no recourse. If your bitcoin exchange gets hacked, you lose all of your money. If your bitcoin wallet gets hacked, you lose all of your money. If you forget your login credentials, you lose all of your money. If there’s a bug in the code of your smart contract, you lose all of your money. If someone successfully hacks the blockchain security, you lose all of your money. In many ways, trusting technology is harder than trusting people. Would you rather trust a human legal system or the details of some computer code you don’t have the expertise to audit?

Blockchain enthusiasts point to more traditional forms of trust—bank processing fees, for example—as expensive. But blockchain trust is also costly; the cost is just hidden

For bitcoin, that's the cost of the additional bitcoin mined, the transaction fees, and the enormous environmental waste.

Blockchain doesn’t eliminate the need to trust human institutions. There will always be a big gap that can’t be addressed by technology alone. People still need to be in charge, and there is always a need for governance outside the system. This is obvious in the ongoing debate about changing the bitcoin block size, or in fixing the DAO attack against Ethereum

There’s always a need to override the rules, and there’s always a need for the ability to make permanent rules changes. As long as hard forks are a possibility—that’s when the people in charge of a blockchain step outside the system to change it—people will need to be in charge.

Any blockchain system will have to coexist with other, more conventional systems. Modern banking, for example, is designed to be reversible. Bitcoin is not. That makes it hard to make the two compatible, and the result is often an insecurity. Steve Wozniak was scammed out of $70K in bitcoin because he forgot this.

Blockchain technology is often centralized. Bitcoin might theoretically be based on distributed trust, but in practice, that’s just not true. Just about everyone using bitcoin has to trust one of the few available wallets and use one of the few available exchanges. People have to trust the software and the operating systems and the computers everything is running on. And we've seen attacks against wallets and exchanges. We’ve seen Trojans and phishing and password guessing. Criminals have even used flaws in the system that people use to repair their cell phones to steal bitcoin.

Moreover, in any distributed trust system, there are backdoor methods for centralization to creep back in. With bitcoin, there are only a few miners of consequence. There’s one company that provides most of the mining hardware. There are only a few dominant exchanges. To the extent that most people interact with bitcoin, it is through these centralized systems. This also allows for attacks against blockchain-based systems.

These issues are not bugs in current blockchain applications, they’re inherent in how blockchain works. Any evaluation of the security of the system has to take the whole socio-technical system into account. Too many blockchain enthusiasts focus on the technology and ignore the rest.

To the extent that people don’t use bitcoin, it’s because they don’t trust bitcoin. That has nothing to do with the cryptography or the protocols. In fact, a system where you can lose your life savings if you forget your key or download a piece of malware is not particularly trustworthy. No amount of explaining how SHA-256 works to prevent double-spending will fix that.

Similarly, to the extent that people do use blockchains, it is because they trust them. People either own bitcoin or not based on reputation; that’s true even for speculators who own bitcoin simply because they think it will make them rich quickly. People choose a wallet for their cryptocurrency, and an exchange for their transactions, based on reputation. We even evaluate and trust the cryptography that underpins blockchains based on the algorithms’ reputation.

To see how this can fail, look at the various supply-chain security systems that are using blockchain. A blockchain isn’t a necessary feature of any of them. The reasons they’re successful is that everyone has a single software platform to enter their data in. Even though the blockchain systems are built on distributed trust, people don’t necessarily accept that. For example, some companies don’t trust the IBM/Maersk system because it’s not *their* blockchain.

Irrational? Maybe, but that’s how trust works. It can’t be replaced by algorithms and protocols. It’s much more social than that.

Still, the idea that blockchains can somehow eliminate the need for trust persists. Recently, I received an email from a company that implemented secure messaging using blockchain. It said, in part: “Using the blockchain, as we have done, has eliminated the need for Trust.” This sentiment suggests the writer misunderstands both what blockchain does and how trust works.

Do you need a public blockchain? The answer is almost certainly no. A blockchain probably doesn’t solve the security problems you think it solves. The security problems it solves are probably not the ones you have. (Manipulating audit data is probably not your major security risk.) A false trust in blockchain can itself be a security risk. The inefficiencies, especially in scaling, are probably not worth it. I have looked at many blockchain applications, and all of them could achieve the same security properties without using a blockchain—of course, then they wouldn’t have the cool name.

Honestly, cryptocurrencies are useless. They're only used by speculators looking for quick riches, people who don't like government-backed currencies, and criminals who want a black-market way to exchange money.

To answer the question of whether the blockchain is needed, ask yourself: Does the blockchain change the system of trust in any meaningful way, or just shift it around? Does it just try to replace trust with verification? Does it strengthen existing trust relationships, or try to go against them? How can trust be abused in the new system, and is this better or worse than the potential abuses in the old system? And lastly: What would your system look like if you didn’t use blockchain at all?

If you ask yourself those questions, it's likely you'll choose solutions that don't use public blockchain. And that'll be a good thing—especially when the hype dissipates.


Monday, October 18, 2021

Young vs Old - Economic Warfare

Snowmen

Found a great column about our current economic situation on ZeroHedge:

Hedge Fund CIO: The Old And The Young Are Set For A "Terrifying, Agonizing" Battle by Eric Peters, CIO of One River Asset Management.

Here is an excerpt:

Anecdote

There are two good things about being young and broke. The best part of course, is that you are not old. But you also have little to lose. And that is liberating for a person with decades to recover from taking risk in ventures that might fail.

Having a large group of such youth is an invaluable asset for the older citizens supported by their innovations and output. But powerful forces, if improperly managed, create havoc. So all successful societies strike a healthy balance between the competing desires of old and young. Nations that favor the former to the detriment of the latter suffer upheaval. This is roughly where we are now - nor are such dynamics limited to the US. And they are amplified by a world with a rising proportion of unproductive elderly.

Our youth, in a system they increasingly recognize as profoundly unfair and biased against their interests, are doing as they should: advocating for vast spending programs to build a green infrastructure and social system that reflects their priorities, unconcerned by the resulting inflation that will erode the wealth of their elders.

With powerful new blockchain technologies, many are building businesses to bankrupt their parent’s incumbent industries whose lobbyists calcify what our youth see as an unjust status quo. They are fleeing high tax states with bankrupt entitlement systems, for cities like Austin which they then remake in their image. As elderly gold owners writhe in portfolio pain, confused why the price of yellow metal is falling with inflation rising, our young people look to the digital future, buying bitcoin, ether. Solana. NFTs.

And as investors, our job is to recognize such trends, capitalizing on the opportunities they create, mitigating the risks such periods of upheaval produce. And in this new world, transitioning from old to young, unsettling inversions emerge. The strategies we previously turned to for safety have become risky. While unfamiliar investments that at first appear risky, provide safety.

Most of what I find on ZeroHedge appears to be technical market analysis which I just skip over. Those kind of articles are loaded with jargon, unexplained acronyms, complicated charts with illegible legends. They might be useful for some people, but they are just so much gibberish to me. But sometimes good stories like this one get posted there as well.

 

Wednesday, September 8, 2021

Nation States are Becoming Obsolete

Network States
Image reminds me of Bad Karma

Network States: A Primer by Mark E. Jeftovic starts with a quote from Snow Crash by Neal Stephenson:

MetaCops Unlimited is the official peacekeeping force of White Columns, and also of The Mews at Windsor Heights, The Heights at Bear Run, Cinnamon Grove, and The Farms of Cloverdelle. They also enforce traffic regulations on all highways and byways operated by Fairlanes, Inc. A few different FOQNEs ( Franchise-Organized Quasi-National Entities) also use them: Caymans Plus and The Alps, for example. But franchise nations prefer to have their own security force. You can bet that Metazania and New South Africa handle their own security; that’s the only reason people become citizens, so they can get drafted. Obviously, Nova Sicilia has its own security, too. Narcolombia doesn’t need security because people are scared just to drive past the franchise at less than a hundred miles an hour (Y.T. always snags a nifty power boost in neighborhoods thick with Narcolombia consulates), and Mr. Lee’s Greater Hong Kong, the grandaddy of all FOQNEs, handles it in a typically Hong Kong way, with robots.

MetaCops’ main competitor, WorldBeat Security, handles all roads belonging to Cruiseways, plus has worldwide contracts with Dixie Traditionals, Pickett’s Plantation, Rainbow Heights (check it out—two apartheid Burbclaves and one for black suits), Meadowvale on the river and Brickyard Station. WorldBeat is smaller than MetaCops, handles more upscale contracts, supposedly has a bigger espionage arm—though if that’s what people want, they just talk to an account rep at the Central Intelligence Corporation. And then there’s The Enforcers—but they cost a lot and don’t take well to supervision. It is rumored that, under their uniforms, they wear T-shirts bearing the unofficial Enforcer coat of arms: a fist holding a nightstick, emblazoned with the words SUE ME. - Neal Stephenson,  Snow Crash 

He takes off from there and explores Nation States vs Network States vs Crypto-claves. If you are like me and are wondering just what is going to come out of all the apparent chaos surrounding us, his article makes a lot of sense. Oh, what's going to happen? More chaos by the looks of it. More chaos is going to be the 'new normal'. Great. Turn off your TV and social media, lay in a supply of food and water. I'm afraid a bunker mentality might be necessary to keep from going crazy.

He links to several books. He also mentioned at least one name I didn't recognize and had to look up:

Satoshi Nakamoto -  is the identity credited with inventing Bitcoin, presumably a pseudonym.

Via ZeroHedge


Friday, April 23, 2021

Chia Cryptocurrency

Hard Drives

Tom's Hardware has a story about how Chia Cryptocurrency enthusiasts are causing a shortage of high capacity hard drives. Near as I can make out, it works something like Bitcoin or other cryptocurrencies in that you get paid when you deliver a magic number that somehow certifies a block of transactions. Remember, all these blocks of transactions are simply anonymous financial ledgers. You can see all the transactions, but the 'who' is just a number, numbers that are only know to their owners.

Anyway, whenever one of these blocks of transactions gets filled up, it needs a magic number to certify it. Blockchain uses a mathematical formula, but it's a one way formula. The result needs to meet certain criteria. To meet those criteria, you need to feed it a fudge factor. You give the formula a fudge factor, compute the answer and if it meets the requirements you're done. More likely it won't, so you need to run it again with a different fudge factor. It might take you a zillion tries before you get a satisfactory result and by that time someone else has probably already got the answer and collected the reward. This scheme is called proof of work and resulted in the shortage of high end GPU's (Graphics Processing Units, i.e. video cards) and the consumption of zillions of kilowatts of electricity.

This new scheme, Chia, uses proof of space (as opposed to proof of work). Near as I can tell, Chia miners fill up the unused space on their hard drives with magic numbers and whenever a new block of transactions needs a magic number, they look on their hard drive for a matching one. Whoever gets closest wins. If the  numbers are as large as I imagine, there isn't enough space in the universe to hold them all. There is certainly some arcane computing involved as well. Anyway, the guy with the most storage space is most likely to win.

Idiotic schemes seem to be proliferating. Ponzi schemes, cryptocurrency and MMT (Modern Monetary Theory) are all garbage in my book. 

I do wonder how many people are actually working on cryptocurrency mining. I think what we have is a more computer savvy people than we have legitimate work and the surplus are finding their way into various illegitimate schemes, like crypto, ransomware, credit card fraud and straight up hacking.

Via Indy Tom.

Friday, March 19, 2021

You Say You Want a Revolution


The Beatles - Revolution
The Beatles


The introduction to this essay has some good advice for all wanna-be revolutionaries:
One of the flaws in the revolutionary mindset is a tendency towards overconfidence. Combine absolute belief in a new idea with a couple of early wins and you get an absurd level of cockiness. This leads the would-be revolutionary to underestimate the challenges involved in getting from there to ultimate victory.

Why? Because those early successes happened when hardly anyone was paying attention. Once the threat is recognized, the Empire usually strikes back with intent, and the revolution turns out to be a lot harder, and a lot less certain, than it seemed.

History is littered with examples of this principle, from 20th-century geopolitics (where the Nazis and Communists, at various times, each thought they had world domination in the bag) to investing, where the 1990s dot-coms were going to grow forever – until they collapsed under the weight of their own hubris — and 2006 home flippers thought they could build real estate empires without bothering to learn the business.

Which brings us to bitcoin. Its early success has been spectacular …

Then he continues talking about how this applies to bitcoin. Bitcoin is too flakey for my taste, besides which it's built on bullshit. I mean, we've got zillions of computers grinding away night and day to calculate the magic check sums that the block chain requires. How much power and money is being consumed simply to maintain what is basically an accounting ledger? It's ridiculous, and I won't even mention the Mt. Gox fiasco, or the zillions of dollars worth of bitcoin locked up in cryptocurrency wallets that will never be recovered because the owners forgot the password. Can you spell idiocy in boldface, capital letters?

I sent $100 to a crypto mining firm in Iceland a couple of years ago. I should check on it, see if there is anything there. Probably should pull my money out before the giant volcano hiding under the cryptofactory erupts and destroys the whole island.

P.S. The Beatles song Revolution came out in 1968. Hoo boy. I was in high school and the Vietnam war was looming in everyone's future.

Via ZeroHedge

 

Thursday, January 14, 2021

Going Down in Flames

Fire - Credit: Shutterstock

California Is Worse Than You Think by William L. Anderson

I look around and I see disaster looming. California is sliding toward the abyss. I don't understand how Illinois has not imploded. The Federal government owes pert near 30 trillion dollars, which is like $100,000 (one hundred thousand dollars) per person. Telsa stock is, by any conventional measure, extremely overvalued. Bitcoin continues to exist even though it's basis is simply an enormous installation of computing machinery that spins arcane symbols and burns electricity. 

Some people believe in Bitcoin. I imagine it's value comes from shielding people from the tax man. I mean can you tax a figment of someone's imagination? Tesla might, in ten years or so, grow big enough to realize it's current value. The Federal government can continue to borrow money as long as someone will lend it to them. Or they can just decide to print more money like they did last year to fund the stimulus checks. People have been warning us about the foolish fiscal policies in places like California and Illinois for years, yet they are still operating.

I really wonder what's going to happen. I like to think that when the crash happens, fiscal conservatives will use the opportunity to beat people over the head about financial prudence, but I what I fear is that some snake oil salesman will sell them a new bottle of snake oil and people will gobble it up.

Via ZeroHedge


Tuesday, February 5, 2019

Blockchain

Danish researcher Thomas Silkjaer is using Google's BigQuery to map publicly available information about XRP cryptocurrency addresses. The craters represent some of cryptocurrency's largest exchanges.
I found this picture in a Forbes story about the crypto-currency universe. I don't know that it actually tells you anything, but it's good that someone is at least trying to make some sense out of it.

Blockchains exist in the cloud, that is, all the data lives on anonymous servers housed in warehouses (or someone's basement) scattered all over the world. Well, maybe not in North Korea. Cloud-computing makes sense, as long as you have reliable communications. I mean, I use it. I try and keep most of my stuff on Google Drive, saves me from having to make backups, which I was never very good at. Plus it doesn't cost me anything, other than privacy, but somebody is paying to use it:
"When it comes to cloud computing, Google is far behind Amazon and Microsoft. Last year Google pocketed an estimated $3 billion in revenue from cloud ser­vices. Amazon and Microsoft, meanwhile, generated about $27 billion and $10 billion, respectively." - Michael del Castillo

Thursday, January 10, 2019

Ethereum

One year Ethereum price history
It's been a while since I checked on my Ethereum holdings, so today I took a peak. The current price is roughly $125 per imaginary coin, down from the $300 it was just over a year ago. My 'wallet' has accumulated 0.18 of an Ether coin, which works out to $23. So not as good as originally forecasted, but it hasn't completely disappeared either, so I guess I will it ride.

Saturday, December 9, 2017

Donut bag windfall story

Iaman sends me a story:

Bitcoin Donuts
Riding the crosstown, a stumblebum boards my bus, disheveled, wreaking of booze. The unfortunate is carrying a neat clean little bag of Little Debbie Mini Powdered Donuts, I may have noticed because they are a favorite of mine.  After a long twisting ride, the man gets up to disembark at the next stop. I notice he has left the Little Debbie bag on his seat. I hail him "Sir you left your donuts!"  He waves me off with a slurred profanity.  On his wrist I spy what appears to be a besmirched Cartier Rotonde de Cartier Astrotourbillon wristwatch, clearly out of place.
The bus jolts to a start, the abandoned Little Debbie bag falls to the floor, papers appear out of the top of the donut bag. Bored and curious I examine the paper......Bitcoin Private keys! On the pages there must be a hundred, this mornings news said Bitcoin was topping $15,000! So these coins represent $1,500,000!
Upon arriving home I google businesses that take bitcoin as payment,  the only one that interests me is OKCupid a web dating site,  the most they charge is $19.95.   What to do with the remaining $1,499,980.05? What to do?
It's a story, that is, fiction. Besides, private keys likely give you access to wallets (if you have the wallet id), but having access to wallets doesn't necessarily mean there is anything in there. Fractions of a bitcoin are very popular. Most people don't have 15 grand to wager on a risky gamble. 100 accounts with .005 bitcoins each would only be worth $7,500, not 1.5 million. But it's all imaginary anyway, dreaming about imaginary riches.

Rotonde de Cartier Astrotourbillon wristwatch $140,000
Just in case you were wondering.

Thursday, November 16, 2017

Genesis Ether Mining


Building a Cryptocurrency Mining Farm / Genesis Mining #EvolveWithUs - The Series Episode 2

I put $120 into Genesis Ether Mining a couple of months ago. I've been checking periodically to see if it had produced any results, but nothing has shown up. They seem to be a new outfit that is having normal start-up problems, so I cut them some slack, but like I said, it's been a couple of months so I inquired, and now I have some numbers. Since they sat on my money for a month to ensure that it was legit and not from some scammer, the money has only been at work for a month, but in a month it has produced $5.38. Theoretically speaking. To actually get the money, I have to transfer it to an electronic 'wallet', and from there I should be able to get actual moola.

I dutifully set up the wallet, but nothing had gotten transferred. Seems there are transaction fees, so Genesis doesn't transfer any funds until you have at least $15 to transfer.

Anyway, $5 a month times 12 months is $60, so in two years I should double my money. Assuming of course that this whole thing doesn't collapse like the house of cards it is.


The numbers on the Genesis website don't give you the total, so I copied the numbers (no, I didn't copy them down by hand, I used a mouse to highlight the data and then used Ctrl-C to copy them) and then pasted them in a Google spreadsheet and then used the sum function to add the numbers up.

Had a bit of a problem with the dates. Genesis, being in Iceland uses a European date format: day, month, year, which might be fine in Iceland, but it doesn't cut it in my little corner of the world. So I fussed and farted and looked in the help, but nothing seemed to work, so I ended up writing a nasty little function to take apart the old date and then put it back together the way I wanted it, something like:
=concatenate(mid(A6,4,2),"-",left(A6,2),"-",right(A6,4))
When I was done, I was going to go back tell them that one of their supplied solutions didn't work, but this time I found an answer that said date and time formats depended on location, and I didn't want to open that can of worms, so I stopped.

Genesis Mining website

Update an hour later. Replace picture of cool computer with Genesis video because it has a view of their campus.

Friday, October 13, 2017

Funny Money

Poking around on YouTube and I come across a video from Russia Insider about a Russian citizen, arrested in Greece, being extradited to the USA. The charge is money laundering using Bitcoin, not that it matters. This quote summarizes the situation nicely.
"Unfortunately, in most cases, such decisions are politically motivated. The fact is that Vinnik is a Russian citizen, and, in the presence of two similar requests, the decision should have been made in favor of his extradition to Russia, but in most jurisdictions, the United States has such an unspoken preemptive right to extradite citizens upon their requests. And, in my opinion, in this case, this is what happened." - Yevgeny Korchago, Chairman of the Lawyers Board
I suspect that the news coverage of the Harvey Weinstein dust-up is likewise politically motivated, though not at such a high level.

Wednesday, September 13, 2017

Cryptocurrency

Our world is getting ever more complex.
Bitcoin came across my plate recently and I got to thinking that maybe I should set up a computer to do some Bitcoin mining and so make a little money. I mean, I've got old computers sitting around and I know something about computer software, I should be able to do this without too much effort, and then presto, free money.

But before I expend any effort on this project, I want to understand what I am getting into, which means finding out just how this Bitcoin business works. After much noodling around I think I have it.

First of all the worth of Bitcoin comes from being a ledger. It's kind of like paying an accountant to keep your books. Admittedly, it's of a special ledger, immune to the forces that normally bear on an ordinary, preson-type, accountant, which may make it more valuable to some people, but it's basically just a ledger.

Second of all, running a computer to mine bitcoins is not a stand-alone operation. You can't just fire up your computer have it make these magical numbers and when it finally produces one you take it and send it off to the great Bitcoin collective in the sky.

Bitcoin is a ledger, and one of things that makes it valuable is once a page has been recorded, it is stamped with a very fancy checksum which means any alterations to the page will render the checksum invalid. And since that checksum is included on the following page, fixing the checksum, will necessitate updating the following page, and the page after that until you reach the end. And since there are a zillion copies of this ledger floating around, someone is going to notice the difference and you will get found out and your evil plot to rule the world will come crashing down around your toes.

The way Bitcoin works is transactions are recorded on a page in the ledger. Once the page is full*, all the active Bitcoin miners jump in and try to compute the checksum. Now it's not an ordinary checksum, it's a very fancy checksum. You could probably compute it by hand in some number of days, but we have computers now, so we let the computers do it. A computer can compute this fancy checksum (called a SHA-256 hash, or some similar nonsense), in milliseconds. It's trivial. Bitcoin has an added requirement though, because not only do you have to compute the checksum, but it has to be 'pretty' (Bitcoin's version of pretty** is that the checksum must start with some number of zeroes).


Blockchain 101 - A Visual Demo
A block is like a page in a ledger. A block chain is like the whole ledger book.

In order for the checksum to be 'pretty', you need to add a magic number to the page. The only way anyone knows to find the magic number is to take a wild guess and then compute the checksum. If it comes out 'pretty', great, if not, try another one and run the computation again. Since it seems to be completely random whether any number will produce the desired result, you may have to try a few zillion numbers to find the one you need.

If that were all there was to it, it would be a mint, running diligently, popping out a bitcoin every ten minutes, which how often a page is filled. But there are also a zillion other computer geeks out there, all hooked to the net, trying to do the same thing, so whoever comes up with the answer first is the one who gets paid.

Antminer S9 ~13.5TH/s @ .098W/GH 16nm ASIC Bitcoin Miner
Since it seems to be completely random which number will provide the solution, it's possible that your little old Pentium processor, sucking up kilowatt-hours of electricity will find it, but it's more likely that it won't. So people have banded together to combine their efforts in order to improve their chances. And computer geeks have gone off the deep end building custom machines solely for the purpose of running these computations. Some people have even gone to the extreme of building custom ASIC chips to do this. The whole thing sounds a little insane, unless you really like doing that kind of thing, i.e. building fancy, special purpose computing machines. And given what we know about people, there is certain percentage of the population who really like doing that.


Genesis Mining #EvolveWithUs - The Series / Official Trailer

Some people have gotten so serious about it that they are building a computer farm in Iceland for the specific purpose of mining Bitcoins. I gave them $100 to see if they can make any money for me. Some people might want to call it an investment, but to me it's more like gambling. It's just enough money that I should remember to check on it occasionally to see if it is producing any results. It's entirely possible they have faked the video and have taken my money and spent it on lattes for all their friends. We shall see.

* 'full' seems to be when the checksum for the previous page has appeared.
** The amount of 'prettiness' is adjusted so that the average time it takes for the checksum to appear is ten minutes. I have no idea how many transactions are on a page. It could be one, or it could be a zillion.


Thursday, September 11, 2014

Mt. Gox


Bitcoin raised its ugly head in an email conversation this week, and I put in my two cents:
I don't trust Bitcoin. It doesn't make much sense. You can make bitcoins by running a computer program to generate them. It takes a long time, ties up your computer, burns electricity, but all you get out of it is some number. I mean it's not good for anything except showing people that you have money and power to burn.
As I understand money, it's main purpose was to enable the government to levy taxes and then use the proceeds to buy weapons and pay soldiers. Originally it had inherent value because it was made of metal.
You can see that I'm not a fan of Bitcoin. Then California Bob mentions the Mt. Gox disaster. At first I thought it was a misspelling of Mr. Gox, but no, Mt. Gox is correct. Wikipedia's intro sums it up nicely:
Mt. Gox was a Bitcoin exchange based in Tokyo, Japan. It was launched in July 2010, and by 2013 was handling 70% of all Bitcoin transactions.[1] In February 2014, the Mt. Gox company suspended trading, closed its website and exchange service, and filed for a form of bankruptcy protection from creditors called minji saisei, or civil rehabilitation, to allow courts to seek a buyer.[2][3] In April 2014, the company began liquidation proceedings.[4] It announced that around 850,000 bitcoins belonging to customers and the company were missing and likely stolen, an amount valued at more than $450 million at the time.[5][6] Although 200,000 bitcoins have since been "found", the reason(s) for the disappearance—theft, fraud, mismanagement, or a combination of these—are unclear as of March 2014.[7] There has been some speculation of hackers being responsible for the missing Bitcoins, but no case has been proven.[citation needed]
I can see that we could use a better form of money. Gold backed money is nice and solid, but it ties up huge quantities of gold, one of the more useful metals. Then again, gold is relatively scarce, and keeping vast amounts of it locked up doesn't prevent it from being used, you just need to make sure you are making good use of it. Most all electronic devices use a tiny amount of gold for electrical contacts and bonding wires on integrated circuits, but the amount is miniscule. I suspect there isn't a tenth of a gram in an entire desktop computer these days, which only amounts to $2 worth.
    And then there is gold jewelry. I suspect more gold is lost from everyday wear of gold than the entire electronics industry uses in a year. No one notices because the loss is so miniscule, but there are so many people wearing it that the loss must add up to something.
    Fiat money (which is what most everyone uses these days) depends on good management by the government. Foolish governments try to print more to pay their bills, but they don't fool anyone, at least not for long. Witness Zimbabwe, which recently was unable to print any more money because they could not afford to buy any more paper or ink. How low can you go?
    The USA and Argentina are both running inflationary schemes. Argentina's may be a little worse (read steeper rate of devaluation), but we are both suffering from it. Why, I remember when I was a boy gasoline was 25 cents a gallon. Now it's over $4. Dang nab politicians. Never mind that it took 40 years to get there.

Wednesday, January 18, 2012

Bitcoin for Dummies

The Good Wife - Season 1 Promos

I really like The Good Wife. There's always someone pulling some kind of bullshit, and Alicia always (usually?) manages to save the day. Sunday's episode was especially cool because we had:
  1. Bitcoin, a real-life, experimental digital currency,
  2. A cryptographers conference. I imagine there is probably more than one, but I put up a video from such a conference that happened in Berlin just a month ago,
  3. The incomparable, amazingly ditzy, but stunningly effective lawyer Elsbeth Tascioni played by Carrie Preston.
  4. My old friend who used to play the chief slimeball on Alias, Rob Rifkin, playing the chief slimeball from the treasury, Gordon Higgs. Oh, wait, it's not him, it's actually Bob Balaban. Look at the pictures below and I think you will understand how I got confused. Of course they never smile in the show.
Ron Rifkin, from Alias Bob Balaban, from The Good Wife

Update January 2021 replaced missing video.
Update November 2024 replaced missing picture of Bob.