A gift card is only as good as the company that printed it. If that company decides your card is void, the clerk at the register cannot help you. The card is still in your wallet. It just stops working.
Dollar tokens on a blockchain work the same way. People call them stablecoins. Each one is issued by a company that promises to hold a real dollar for every token it prints, and that company is called the issuer. The blockchain is the public ledger the token moves on.
I keep coming back to one detail. Most of the arguing online compares the ledgers. Which chain is faster, which is cheaper, which is harder to shut down. But the same dollar token is issued on several different chains at once, and when the issuer freezes an address, it freezes on all of them. Same outcome on the fast chain and the slow one. Same outcome on the chain with thousands of independent computers and the chain with a handful.
So the control does not live in the ledger. It lives with the issuer. The token carries its rules with it and the chain underneath is plumbing.
There is a serious argument on the other side and it deserves stating properly. An issuer that could freeze nothing would not stay licensed for long. Freezing is how stolen money gets returned and how a regulated company keeps its banking relationships. Remove it and you probably do not get freer dollar tokens. You get no dollar tokens, because the companies issuing them stop being allowed to exist.
What would show me wrong: a freeze that applied on one chain and failed to apply on another, or an issuer that refused an order from a regulator and carried on operating normally. I have not seen either.
Bitcoin you hold yourself has no issuer to call. Nobody printed it, so nobody can void it. That is the difference, and it charges you for the privilege, because the responsibility for the keys lands entirely on you.
if this made the difference clearer, Zap ⚡
