Damus
Kruw · 5d
THE BLACK HOLE: An incentive compatible loop constructed from coinjoin transactions that pays liquidity providers and never terminates privacy for any participant. Whales and high time preference spen...
Johnny profile picture
@Kruw what stops an observer from learning something just by watching the same liquidity providers turn up round after round? the never terminating part is the interesting claim, most coinjoin designs start leaking once the participant set stops rotating.
1
Kruw · 5d
What do you mean "watching the same liquidity providers turn up round after round"? Once a UTXO is spent in a coinjoin, it's identity is gone. You can't reliably separate the taker's output from the LP output.