The treasury is expanding the Patriot Act to attack Bitcoin self custody

(tftc.io)

Comments

crazygringo 12 September 2025
The headline is not supported by the article.

The actual list of "suspicious activities" in the article is about pooling, structuring, delaying transactions -- the stuff you do to hide activity, whether for good or bad.

It says nothing whatsoever about self-custody. The author makes the imaginary leap because they say they personally recommend doing all those things with self-custody. But they're totally separate things.

So as far as I can tell, the headline is just false clickbait.

They also claim:

> If enacted, any user who leverages these tools will be flagged as a suspicious... and could potentially be sent to prison.

I don't think that's the case? Having a transaction considered suspicious doesn't send you to prison. At best it seems like traditional banks might not permit a transaction, or it could be used as supporting evidence for separate actual illegal activities like money laundering? But going to prison requires being convicted of an actual crime. Not just activity that is "suspicious".

lordofgibbons 12 September 2025
Bitcoin maximalists are learning that having a non-fungible and fully traceable ledger might be a problem. Even Satoshi called this out! As is, BTC is somewhat of a privacy nightmare. All of your transactions are on the public ledger for anyone with basic knowledge of statistics to correlate and see all of your transactions. Blockchain Analytics is big business!

All the things the Treasury is considering to be "suspicious activity" simply can't be tracked with something that's non-fungible and untracable like Monero. This suspicious activity - aka privacy - is just how all monero transactions are done.

TheGRS 12 September 2025
I have deep disagreements with my father on this subject. He worked as a federal agent for 30 years, mostly in digital forensics. He does not believe in the right to privacy in any of the same ways I do. Whereas I believe a right to privacy in your tools and communication is essential, he believes they infringe on the government's ability to catch criminals. Classic justification of "if you're not a bad guy, what do you have to hide?"

I just thought this was worth sharing, my dad was a tech guy (though not much of a programmer), the folks on HackerNews and related sites mostly have a privacy-first worldview. But not everyone shares this view, especially those who work in or around law enforcement. Civilians who believe in the right to privacy must stand their ground in the face of this.

Nifty3929 12 September 2025
A lot of people keep looking for technology solutions to political problems. The fact is that privacy, especially of financial transactions, is becoming illegal. Any technology that allows you to send or spend money anonymously will be attacked by our governments. They won't be allowed.

You can argue about whether you can get away with it due to difficulty of enforcement, but all that does is turn us all into criminals. They won't put ALL of in jail, but they can put ANY of us in jail - the ones they don't like.

jihadjihad 12 September 2025
> [The Patriot Act] contains many sunset provisions beginning December 31, 2005, approximately four years after its passage. Before the sunset date, an extension was passed for four years which kept most of the law intact. In May 2011, President Barack Obama signed the PATRIOT Sunset Extensions Act of 2011, which extended three provisions. These provisions were modified and extended until 2019 by the USA Freedom Act, passed in 2015. In 2020, efforts to extend the provisions were not passed by the House of Representatives, and as such, the law has expired.

Source: https://en.wikipedia.org/wiki/Patriot_Act

8organicbits 12 September 2025
There's a conflict between Bitcoin as a public ledger, privacy, and money laundering.

With a bank you can have anti-money laundering and bank secrecy. Transaction are known by the bank, can be subject to subpoena or automatic reporting, but are non-public.

If you want privacy on Bitcoin you need to do things that look a lot like money laundering. Governments banning money laundering isn't a surprise. The value of Bitcoin, if transactions are fully public and attributable to pseudonyms, is questionable.

In some ways, the problem Bitcoin has is that it is inflexible. Governments want to change the rules in finance from time to time, traditional finance adapts.

elif 12 September 2025
I'm confused how the connection was made between "here are our guidelines for suspicious activity" and "self custody is outlawed"
Mouvelie 12 September 2025
I feel like growing up is realizing that the government is just a big gang. They do what they want and will enforce with menace what they want. They can change the rules, take your stuff and it ain't stealing because they said so. Sigh.
jollyllama 12 September 2025
This would come as no surprise, since all the original promises of Bitcoin circa 15-ish years ago are long dead. The turning point occurred when all exchanges agreed to report transactions directly to the IRS. I say this as someone who had an interest prior to that but lost all interest when the Crypto community sold out its ideals and consented to certain regulations in the interest of mass marketing cryptocurrency for the purpose of speculative profit.
andrewla 12 September 2025
This is pure click bait that relies on a deliberate misreading of a 2023 notice [1] that tries to imply that "self custody" is being attacked in any form.

All that this is saying is that the government will try to track money movement to pursue criminal activity, including, unfortunately the criminal activity of moving money in a way that looks sketchy. This is something that we have decided we have to live with.

[1] https://www.federalregister.gov/documents/2023/10/23/2023-23...

Eridrus 12 September 2025
I think the case for why strong encryption is important is much clearer than why untraceable financial instruments are important and I don't think it's super compelling to argue that these things are actually the same, even if your opposition to government control is the same.

I think it's actually pretty clear that almost all people are not capable of secure and reliable self-custody and would be better off with an intermediary. We're not keeping our fiat currency in a safe under our bed after all.

Thorrez 12 September 2025
>Loading up a single address with too many UTXOs degrades the entropy of a public-private key pair and makes it easier to brute force a user's private key.

Is there a realistic risk there? If I use an address a million times, how much weaker is it? And how feasible would it be for an attacker to brute for it?

bsenftner 12 September 2025
I have a grad school professor that owes me $1M dollars on a bet that the Patriot Act would never end. I told him he was painfully naive and not suitable to each graduate school economics with such thinking.
HPsquared 12 September 2025
Inevitable. Remember Roosevelt's gold confiscation.

https://en.m.wikipedia.org/wiki/Executive_Order_6102

It was forbidden to have more than 5 ounces of gold.

w_TF 13 September 2025
sometimes you wonder if people have become so thoroughly captured by the status quo they can no longer even conceive of a monetary system existing that is not entirely dependent on custodians acting on someone's behalf

it's not the developers of bitcoin's fault your entire reg compliance apparatus was constructed on requiring intermediaries

SubiculumCode 12 September 2025
M question was on what legal/Constitutional basis does the Treasury have for expanding the Patriot Act? Is it because the law provides powers to the Treasury department to define areas that the law should apply? Or is it a case where the administration (once again) is assuming it can do something, the Constitution be damned?
csomar 12 September 2025
Self-Custody is problematic for any government as it allows any citizens to accumulate any kind of wealth they have and simply "transfer" it overseas without any oversight and in a ridiculously short amount of time. Some countries (rich/developed countries) allow free capital transfer but these transfers are regulated and also some jurisdictions are sanctioned. Transferring money abroad, from the perspective of the origin country, just moves the money inside the origin country system from one party to another. So it is well within the visibility and control of the state, especially for large amounts of money.

Today, you can brain-memorize $1bn in Bitcoin and move yourself from one country to another; and depending on the country; might be able to exercise different amounts of that purchasing power. Control moves from the origin country to the reception country.

Russia and China were always hostile because of this. The Chinese authorities regarded Bitcoin as some sort of capital flight scheme. Now both Europe and the USA are too. I think Bitcoin only chance for survival, in its current form, is if these two poles do use it as a mechanism to attack one another. Mining is already balanced between East and West.

Mistletoe 12 September 2025
Maybe in 2028 a presidential candidate can run with removing the Patriot Act as one of their campaign points. I suspect the world will be very different then. The America I knew, remembered, and loved started dying with the passage of the Patriot Act.
Chris2048 13 September 2025
Despite the origin of HN being in the US, given that the current community has expanded to a large array of multinational English speakers, I'd rather country-specific posts like these were tagged such, in a international context: e.g. "The US treasury is expanding.."

even if mention of "the patriot act" is an obvious signal, there are many such contexts but an explicit tagging makes quick parsing easier. Same for mention of the government/authorities/police/military/administration/constitution/president etc.

hooverd 12 September 2025
I'm convinced the the capital-c Crypto industry hates crypto. Don't use it as a currency! Give us interest free loans (stablecoins) and gamble!
ianmiers 12 September 2025
This is inaccurate and in a hilarious way. Treasury is not coming after Bitcoin. There's an update in an ongoing rulemaking process that got reported here[0] as banning mixing and privacy tools. It may have been blown out of proportion[1], but I am not a lawyer, and certainly banning these tools would be bad. The thing is, Bitcoin's not private—every transaction is public for everyone to download. It's Twitter for your bank account. And that comes with serious privacy, safety, and boring commercial counterparty risks that should be addressed. These kinds of tools exist to mitigate that problem. The irony is that Bitcoin has largely refused to address this obvious issue, so no, Treasury isn't coming for Bitcoin. Indeed, there been years of people arguing Bitcoin would be just fine with no privacy protections. [0] https://www.therage.co/us-government-to-bring-patriot-act-to... [1] https://x.com/valkenburgh/status/1966174324701778071"
bilsbie 12 September 2025
I always wonder why monero isn’t more popular?
giveita 13 September 2025
Single use wallets? Wallet is not a concept. Address is the concept. Addresses should be used once for security.
loeg 12 September 2025
The screenshot-of-a-screenshot seems to be talking about mixers (e.g. TornadoCash). But ultimately, what did you expect?
theturtle 12 September 2025
Find a way that is costs trump money or prevents him from making money, and this stuff will vanish instantly.
yepitwas 12 September 2025
War on Terror AUMF is still in force and is why the President can just decide to bomb whatever country they want without asking for permission, now.

All that shit after 9/11 was crazy and dangerous, and some of us said that at the time, and go figure, the fucking obviously true things we were saying have turned out to be... true. What a surprise.

MASNeo 12 September 2025
If there would have been better policing of digital currency by its users against criminal actors, perhaps digital assets would be spared the attention and now regulation. Sadly, increasing adoption and privacy guarantees lure criminals same as legitimate users.
angryGhost 12 September 2025
> Loading up a single address with too many UTXOs degrades the entropy of a public-private key pair and makes it easier to brute force a user's private key.

Well that's not true... The key doesn't change because you added more bitcoin

sneak 12 September 2025
Financial privacy and national security are fundamentally at odds. With financial privacy and real freedom, you can hire a competing army.

The state will never allow large scale financial privacy because it poses an existential threat to the state.

aeon_ai 12 September 2025
I'm going to take a different tack on this one.

--- Point 1

Crime is real. Can we agree on that?

If you were in charge of identifying and locating criminals based on on-chain transaction data, what are the list of guidelines you'd put together to use PUBLIC DATA to determine suspicious behavior?

If you're competent, at all, the list would look like this. Let's not immediately jump to "self custody is gonna be outlawed"

----

Point 2

Bitcoin was designed this way. This data is public. This is HOW THE DAMN THING WORKS.

This article is written by a "Seasoned Bitcoiner", which is a term that reveals just how cooked they are. They haven't come to terms with the fact that the Bitcoin price is predicated on being the first, but certainly not the best public blockchain for realizing the goals of a global decentralized currency, whether you agree that's even a possibility or not.

Some people adopt ignorance -- Others were born in it, molded by it.

drumhead 12 September 2025
Considering how they're clamping down on anonymity wherever they can, crypto wasnt going to escape their clutches for very long. How long before its seperated from it original aim and just turned into a gambling token.
Hendrikto 12 September 2025
> We shouldn't have to live in a world where standards cater to the lowest common denominator, in this case criminals, and make things worse off for the overwhelming majority of the population.
hamonrye34 13 September 2025
> "pooling or aggregating [cryptocurrency] from multiple persons, wallets, addresses, or accounts

Satoshi's whitepaper expanded BTC as time-stamp server for preventing DDOS on fax lines.

BillTthree 12 September 2025
Loading up a single address with too many UTXOs degrades the entropy of a public-private key pair

does bitcoin or UTXO's somehow for some reason generate multiple PUBLIC keys for the same private key?

Finbarr 12 September 2025
On a long enough timeline, having anything stored in local hardware is going to be suspicious. Not surprised to see government embrace of crypto lead to increased scrutiny.
RagnarD 13 September 2025
Statist government is fundamentally incompatible with financial privacy. Such governments consider it inherently criminal.
gitfan86 12 September 2025
LOL, the BTC people who thought "Digital Gold" was a good slogan are going to learn what happened to self custody of gold and the gold standard.

BTC is in a much worse situation than gold was in 1970. The government has the technology to follow transactions and require BTC transactions to be done on their chain with their BTC equivalent GBTCs. That is until the government decides to issue print more BTC equivalents

cwmoore 13 September 2025
Can anyone ballpark a dollar figure for data center time to decrypt the ledger? No rubber hoses allowed.
OutOfHere 12 September 2025
The article has no references, but even so, it's no wonder that Monero has gone up in the past day.
jmyeet 12 September 2025
Bitcoin is a perfect microcosm for the tech sector in what happens when people who don't know how something works and refuse to understand it, try to replace it.

Every aspect of the modern financial system exists for a reason. It evolved over time to deal with problems. Things like reversible transactions are a feature not a bug.

Bitcoin is where all the gold bugs went who lamented the end of the gold standard. Most of these people didn't understand that at no point in history was the US dollar 100% backed by gold (or silver, originally). Never.

What backs the US dollar isn't gold or oil or anythihng else we dig up out of the ground. It's long schlong of the US military.

I've also said that crypt currency exists only because the government hasn't shut it down. All it would take is a policy change from the US government to say banks who have access to the US financial system cannot trade in Bitcoin and it would be over. Yes you could still have wallets (at least until the government starts going after Bitcoin farms, which again it could do) but what would you do with those coins?

Bitcoin is not, never has been and never will be an escape from the perils (some real, many imagined) of fiat currencies.

overfeed 12 September 2025
The Bitcoin lobby are definitely getting their money's worth.
jbs789 13 September 2025
Sounds like Anti-Money Laundering - pretty standard stuff.
chaostheory 12 September 2025
Assuming this is true, how would this be enforced and tracked?
shadowgovt 12 September 2025
This is not terribly surprising. Control of the monetary system is a key responsibility of the US federal government; it was always going to be the case that if Bitcoin became a meaningfully-sized part of the financial system the government would impose regulation.

Now we get to see how enforceable it is (and I suspect it's more enforceable than people wanted to assume... They can jail you indefinitely for refusing to divulge a password if the court finds it is not a violation of your Fifth Amendment rights to divulge it. https://xkcd.com/538/).

nunobrito 12 September 2025
Monero fixes that.
koakuma-chan 12 September 2025
As someone who hasn't read the article, is holding bitcoin in your own wallet going to become illegal? Also, which wallet do you guys recommend, I use Coinbase but it sucks.
dented42 15 September 2025
This is blatant misinformation. Firstly this has nothing to do with the patriot act, I’m pretty sure the patriot act expired years ago.

But more importantly it doesn’t seem like the government is trying to ban anything, they’re just extending the anti-fraud / anti-money laundering measures enjoyed by the ‘traditional’ financial institutions to the world of cryptocurrency.

Those measures don’t prevent people from doing ‘suspicious’ things, they just treat certain transaction types with more care because of the increased likelihood that they are evidence of a crime.

throwmeaway222 13 September 2025
You CANT. It's impossible, the people that operate their own computers running the network will NOT allow a government operated coin.
max_ 12 September 2025
To the slaughter house ...
yieldcrv 12 September 2025
Lobbyists, Assemble!
nl 12 September 2025
This article is nonsense.

The guidance doesn't mention anything similar to self custody and the Patriot Act itself has expired: https://en.m.wikipedia.org/wiki/Patriot_Act

It's the worst kind of clickbait, and is actual, real fake news.

daveguy 12 September 2025
Hah. Trump is the most corrupt president in US history. Honestly, who didn't think he would corrupt Bitcoin while he was at it?
electric_muse 12 September 2025
[flagged]
nxobject 12 September 2025
"Crypto for me, not for thee..."
brianhama 12 September 2025
This author is being disingenuous. All of those actions are indeed suspicious. I am not a fan of the Patriot Act, but these new guidelines actually seem pretty reasonable to me.
mikemarsh 12 September 2025
"The Patriot Act. Read it."
resters 12 September 2025
It will be interesting to see how the pro-Trump crypto bros react to this. Likely by now the whole group has had a chance to invest heavily in various altcoins or whatever will be the beneficiary of government largesse, so these proposed (and difficult to enforce) restrictions are likely intended just to pump those for quick profits.

I'd argue that Bitcoin has been effectively immune to attacks like this by governments for nearly a decade.

teiferer 12 September 2025
That the blockchain bros are surprised that Trump is not acting in their interest is itself surprising, even though it shouldn't. 3-level meta-surprising, so to say.
tolmasky 12 September 2025
Does no one else find it weird seeing anything from this administration "anti-Bitcoin" at all? I wouldn't be surprised by this headline during a previous administration, but generally speaking, this administration has been very Bitcoin-friendly (and Bitcoin institutions friendly right back). To be clear, the simplest answer is "sure but that doesn't mean they have to agree on everything". But I would like to propose that if you ask the simple question of "who does this benefit?" it may suggest we are witnessing a different phenomenon here.

I think this might be the first indication that what we currently call "institutional Bitcoin supporters" are not "Bitcoin supporters" at all, or rather, what they call "Bitcoin" is not what you and I call "Bitcoin". Services like Coinbase and BTC ETFs don't really suffer from this development at all. In fact, I think it's quite obvious that obviously benefit from something like this (at least from the first-order effects). What's the alternative to self custody? Well... third-party custody. Especially since they are already bound up by KYC rules, right? Their is a cynical reading that there's nothing inconsistent with this development if you consider "institutional Bitcoin's" goals to primarily be replacing existing financial power structures with themselves. "Bitcoin" is just a means to an end. Their goals were only incidentally aligned with individual BTC holders since they were previously in similar circumstances as the "out group". Previous administrations were as suspicious of "Bitcoin companies" as any individual Bitcoin holder, perhaps even more so. But that's not the case anymore. Bitcoin companies have successfully been brought into the fold, so it's not even that they're necessarily "betraying" the values of Bitcoin true believers, you might argue that interpretation of shared values was entirely inferred to begin with.

Critically though, I think an important consequence of this is that Bitcoin purists and skeptics should realize that they arguably now have more in common than not, at least in the immediate term, and may be each other's best allies. In my experience, for most the existence of Bitcoin, its skeptics haven't really seen Bitcoin as a "threat." Instead, to admittedly generalize, their critiques have been mostly about Bitcoin being "broken" or "silly" or "misunderstanding the point of centralized systems", etc. These aren't really "oppositional" positions in the traditional "adversarial sense," more dismissive. In fact, the closest thing to an "active moral opposition" to Bitcoin that I've seen is an environmental one. IOW, Bitcoin true believers think about Bitcoin way more than Bitcoin skeptics do. Similarly, Bitcoin true believers really have nothing against skeptics other than... the fact that they occasionally talk shit about Bitcoin? IOW, Bitcoin skeptics are not "the natural enemy Bitcoin was designed to defeat".

But if you think about it, "institutional Bitcoin" sort of embodies something both these camps generally have hated since before Bitcoin. Whether you believe Bitcoin to be a viable answer or not, it is undeniable that the "idea" of Bitcoin is rooted in the distrust of these elitist financial institutions, that evade accountability, benefit from special treatment, and largely get to rig the larger system in their favor. Similarly, I don't think Bitcoin skeptics like these institutions or are "on their side". In fact, perhaps they'd argue that they predicted that Bitcoin wouldn't solve any of this and would just be another means of creating them. But IMO what they should both realize is that the most important threat right now is these institutional players. They are in fact, only "nominally" Bitcoin in a deep sense. From the perspective of true believers, their interests are actually in now way "essentially" aligned with any "original Bitcoin values," and from the perspective of skeptics, the threat they pose has very little to do with their use of "the Bitcoin blockchain".

They are arguably just another instantiation of the "late stage capitalist" playbook of displacing an existing government service in order to privatize its rewards. Coinbase could be argued to have more in common with Uber than Ledger wallets. Instead of consolidating and squeezing all the value from taxis though, the play is to do the same with currency itself. It is incidental that Uber happened to be so seemingly "government averse". In this context, it's actually helpful to cozy up to the government and provide the things government departments want that make no difference to fintech's bottom line (such as KYP). In fact, that might be their true value proposition. Bitcoin only enters the conversation because in order to replace a currency, you do... need a currency. Bitcoin was convenient. It was already there, it had a built-in (fervent) user base that was happy to do your proselytizing for you, and even saw you as a good "first step" for normies that couldn't figure out to manage their own wallet. The Bitcoin bubble was already there, why fight it when you can ride it?

Again, I think this is highly likely to be against the values of Bitcoin true believers and skeptics alike, and I also think that if the above is true, it represents an actual danger to us all. Recent events with credit card processors have already demonstrated that payment systems have proven to be incredibly efficient tools at stifling speech. In other words, this is arguably an "S-tier threat", on par with or perhaps worse than any sort of internet censorship or net neutrality. If so, we should treat it as such and work together.

btbuildem 12 September 2025
Not a huge surprise, unfortunately.
johnwheeler 12 September 2025
Well, hopefully this will help prevent Bitcoin's biggest use case, which is criminal finance and money laundering. Why wouldn’t we want that?
FergusArgyll 12 September 2025
The tweet says "could be labled suspicious" the article says could be made illegal.

I've never heard of this website but if your only source is a tweet and you misrepresent it, I don't believe it.

I'll take bets: By EOY 2026 it will be legal in the US to use single use addresses