TetraMesa

About Stablecoin Issuer Controls

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Note: this is about basic, issued fiat reserve backed stablecoins, not algorithmic or any other type of stablecoins.

Stablecoins may be the first truly mainstream useful thing to come out of crypto. Here are some things to be aware of though…

We should always know what we’re buying and what assets we’re holding. Stablecoins are useful and increasingly foundational to crypto payments and settlement. The name itself inspires confidence. Something to be aware of, though, is that the stablecoins are typically far more centralized than expected. Issuer and administrator controls can freeze, pause, and sometimes effectively claw back funds, even when holders think they are holding something “cash-like.” This is not necessarily a bad thing. Though those who see crypto’s dream of self-sovereign finance think so. Typical consumers and product people in finance businesses likely see the value in the controls. I promise am not here to trash stablecoins! They are one of the best uses for crypto to come along yet. I just believe people should understand what they own and how their tools work. And I think a lot of folks don’t know a lot of the following about stablecoins.

Consumer and business crypto users should understand there is a quiet structural reality that’s under-discussed outside of more technical or compliance-aware circles. The general crypto meme that often gets sold is crypto is “self-custody so no one can touch it” and it may feel that way if looking at a balance in your personal wallet. Assuming you use a self-custody wallet and keep your keys safe, this is true for bitcoin, not necessarily true for issuer-administered ERC-20s coins or tokens. The phrase “custody” often gets over-applied. For personal wallets, self-custody really means: you control the private key that can sign transactions. It does not automatically mean: the asset can’t be frozen, transfers can’t be blocked, redemption can’t be denied, or that the rules can’t change via upgrades/admin roles. With BTC, controlling the key is basically the whole story. With many stablecoins, controlling the key is only one layer.

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Bot Convergence for a 24/7 Economy

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There’s a lot going on right now. But I’m sensing there’s a unifying theme. I think it’s something to do with driving towards a fully always on 24/7 economy. As crypto truly merges with traditional finance (TradFi), and AI continues in its overall capabilities plus agentic and bot autonomy, what do we get? Or rather, what are we driving towards; good, bad or otherwise?

I like to try to write about things related to digital product management or at least somewhat practical things. This isn’t that. This is more digital culture and culture in general. These are just some thought explorations I’ve had while playing across multiple technologies. It’s an attempt to look around a few corners based on an admittedly vague sense of where some of these things could be converging. And it’s going to feel like a somewhat random walk to try to get all the puzzle pieces in place. And there are several pieces. I promise I’ll eventually get to a point though.

If you have other things to do, now’s the time to bail out! Otherwise…

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Why Crypto Cards Will Finally Disrupt Credit Cards (Soon)

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Maybe I’m just being targeted with more card offers, but between my experience and research for a small payments project, I’m seeing more crypto companies roll out traditional-looking cards. It’s a smart strategy: crypto is still cryptic, so familiar packaging becomes a Trojan Horse into the market. People have been talking crypto-card growth spurts for years (see i2c in 2022), and some still call it a slow roll, especially after multiple “crypto winters.” However, it feels the pace is picking up, so I dug in and wrote up why.

What’s changed? This article is my take, part as crypto enthusiast, but mostly through a strategic product lens. The bigger picture is an industry that’s enjoyed near-unchallenged dominance for decades, and suddenly the landscape is getting complicated. Card networks remain entrenched, but the last few years added simultaneous pressure from regulation, real-time bank rails, and shifting consumer payment preferences, making the ecosystem materially more complex. It may look like the upstarts cooled off as the hype faded. I think that’s a dangerous assumption and a setup for surprise. Let’s look at what’s been happening and why I believe we’re closer to new inflection points than ever.

By the way, this isn’t a prediction that revolving credit disappears. Many find value in it regardless of how destructive it can be to personal wealth. This is more a prediction that the card bundle (payments + rewards + account relationship) shifts to wallets, leaving traditional issuers with less pricing power.

TL;DR Spoiler: You don’t have to do anything just yet. Though you may want to explore as a consumer to see if you can get better rewards. As a merchant, just keep an eye out for evolution here. Customers may abandon shopping carts or avoid you if you don’t offer their payment method.

That’s it. Stop right here!

However, I believe in deeper holistic and strategic marketplaces views. So if you want the long form in-depth reasoning, here you go…

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Web3 / DeFi Trust Deep Dive

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We should understand the nature of trust in some of our newer evolving financial systems, especially as they merge or outright collide with traditional systems. Part of the whole sell for DeFi is about being able to securely transact in so-called – and unfortunately labeled – trustless environments. What “trustless” really means and enables here is permissionless execution without dependence on discretionary gatekeepers. Or rather, trust comes from sources other than the default historical authoritative nature of traditional centralized institutions within traditional finance, as enabled and regulated by government. Regardless of whatever more self-sovereign dreams of DeFi may have been or remain, this realm does not eliminate the influence of law, regulation, or government, especially once assets touch the real world. Still, DeFi reduces reliance on operational discretion of institutions, and provides a variety of new values from Global, always-on settlement to programmable money, interoperability, inclusion, and so on.

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Tech Driven Financial Systemic Risks to Watch

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Note… Nothing here are predictions. Only what I believe are plausible issues worth attention. Nothing is intended as doom and gloom. The point of identifying risks is to consider ways to mitigate or eliminate them. With that in mind, there’s some things I’ve been getting concerned with lately.

Crypto, DeFi, and AI, seem to have things in common besides being disruptive and interesting, and that’s risk beyond their spheres of influence. I’m optimistic about long-term outcomes, at the same time success usually isn’t a straight line. Risks include how individual sectors can impact wider markets. Some technologies don’t just succeed or fail internally, but reshape industry plumbing, incentives, and reflexes in the larger scale marketplaces, often faster than institutions can adapt.

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Cryptocurrency and Fiat: Independence, Interdependence

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This article is a follow-up to “How Does Fiat Currency Become Cryptocurrency?“

Crypto’s original goal: self-sovereign, independent finance. Some see it as the dream; others impossible. Reality: separate system, yet as a practical matter, is often coupled to TradFi.

It’s a key nuance from the discussion of the on-ramping processes, liquidity provision, and reserve management. Crypto intertwines with fiat for access, valuation, and compliance, but this isn’t essential. Cryptocurrencies were designed as standalone assets, valuing from scarcity, decentralization, and network effects, not fiat backing. In practice, fiat bridges to tokenized economies for adoption/integration. It’s useful to further unpack this distinction, drawing on foundational principles of blockchain technology, economic theory, and legal frameworks.

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How Does Fiat Become Cryptocurrency?

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A common disconnect I’ve heard about is how dollars seem to “magically” become crypto. If you already know financial rails, skip this article. The focus is more for retail investors or digital product managers who find themselves working more with crypto interfaces.

Spoiler Alert: There’s no magic. A fiat-to-crypto on-ramp swaps your cash for crypto; value “appears” when the crypto hits your wallet. It’s sort of like trading dollars for euros at an airport, except there’s no government backing or guaranteed redemption/liquidity. That’s it. All done. Deep dive below for a lot more!

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