Who Can Switch Off a Robot's Money? Dollar Coins vs Bitcoin
Picture giving your robot helper a wallet and a task: "buy me data all week." On Wednesday, someone far away presses a button, and the robot's money stops working. It did nothing wrong. Who can press that button?
The 10-second version
- Dollar-style coins (stablecoins) have a company behind them, and that company can freeze them. Two big issuers say so in their own rules.
- A US law now requires the ability. The White House summary of the GENIUS Act says issuers must be able to "seize, freeze, or burn" these coins when legally required.
- Bitcoin was designed without a company in the middle. That is a different kind of risk, not a risk-free one.
What the documents say
The US law summary. The White House fact sheet on the GENIUS Act says: "All stablecoin issuers must possess the technical capability to seize, freeze, or burn payment stablecoins when legally required and must comply with lawful orders to do so." (White House fact sheet, July 18, 2025). A fact sheet is a summary, not the law itself. We have not read the statute text.
Circle, the company behind a large dollar-style coin (USDC). Its terms say it reserves the right to block the transfer of USDC to and from an address on chain, as permitted under its blocklisting policy (Circle USDC terms).
Tether, the company behind the largest one (USDT). Its terms list freezing tokens you hold among the actions it may take when it decides that is needed or you broke its rules (Tether legal terms).
So for these coins, "who can switch it off?" has a plain answer: the company, and under the law summary, when legally required, the government can order it.
Why that matters for a robot with a wallet
A person who is frozen can phone the company and argue. A robot cannot. If one mistake or one court order freezes a robot's coins, every errand it was running stops.
To be fair, a freeze is also how a stolen coin can be pulled back. The same switch that can wrongly stop a robot can also stop a thief. Which one you care about depends on whose money it is.
Where Bitcoin differs, and where we stop
The Bitcoin paper's opening describes payments "without going through a financial institution" (Bitcoin paper). There is no issuer in the middle to send a freeze order to. That is the design.
We stop there on purpose. Whether someone else can still make life hard for Bitcoin users, for example by refusing to handle payments at the edges (exchanges, payment services), is a different question that we did not research here. We also did not check how the Lightning Network, the fast lane for small Bitcoin payments, behaves under pressure. Treat both as open.
What we did not check
- We did not read the GENIUS Act itself, only the White House summary.
- We read two issuers' terms, not every stablecoin's.
- We found no independent data on how often freezes happen, and we are not giving a number.
- We did not test any robot payment tool.
Sources
- White House fact sheet on the GENIUS Act, July 18, 2025 (checked October 20, 2026)
- Circle USDC terms (checked October 20, 2026)
- Tether legal terms (checked October 20, 2026)
- Bitcoin paper (bitcoin.org) (checked October 20, 2026)