How stablecoin mixing works

Step 1 · Deposit to a single-use address

Mixing begins when you send your stablecoins to a single-use deposit address generated just for your transfer. There is no account, no email and no identity check — the address is the only thing that ties your session together, and it is discarded afterwards.

You also provide a fresh withdrawal address you control. Keeping deposit and withdrawal wallets separate is the whole point: the two should never have touched each other on-chain.

Step 2 · Coins join a shared reserve

Your deposit is not held one-to-one and simply handed back. It joins a large pooled reserve of identical dollar tokens deposited by many unrelated users. Once inside the pool, one unit of USDT is indistinguishable from any other.

Step 3 · An adjustable time delay

You choose how long the pool holds your value before releasing it. Time is cover: the wider the window between your deposit and your withdrawal, the more unrelated deposits and withdrawals happen in between, and the harder it becomes to line yours up with anyone watching.

Step 4 · Withdraw fresh coins

When the delay elapses, the reserve sends the same value — minus a small variable fee — to your new address in coins that were never yours before. On the public ledger, the withdrawal originates from the pool, not from your old wallet, so the direct chain of custody is severed.

What makes decorrelation strong

• Pool depth. A deeper reserve means a bigger crowd to hide in.
• Delay length. Longer windows mix you with more unrelated activity.
• Variable fees and split withdrawals. Breaking the amount up prevents matching by value.

The limits worth knowing

Mixing breaks the link between addresses; it does not erase the ledger. Timing and amount analysis can still produce probabilistic guesses, issuers can still freeze flagged addresses, and no service can promise true untraceability. Treat mixing as a strong privacy improvement, not a cloak of invisibility.