Really,... what I didn't expect was how much Dusk's privacy model owes to an idea most people associate with Bitcoin, not with cutting-edge cryptography -the UTXO. Ethereum runs on accounts. Your balance is a number sitting in a global ledger, visible to anyone who looks. Bitcoin runs on UTXOs instead - unspent transaction outputs, little discrete chunks of value that get consumed and recreated with every transaction, no running balance anywhere to read. Dusk's Phoenix model builds on that second idea, not the first, and the reason is almost obvious once you see it. An account balance is a single visible number that leaks your entire financial history just by existing. A UTXO - or in Dusk's case, a "note" - is a self-contained, one-time object. Nobody staring at the ledger can add them up into your net worth, because there's no persistent "your account" to look at in the first place. What that enables is privacy that comes from the data structure itself, not from tricks layered on top of it. Encrypt an account balance and you're hiding a number that used to be visible. Design the system around disposable notes from the start, and there's no equivalent number to hide - the privacy is structural, not cosmetic. The trade-off is complexity. UTXO systems are harder to program against than accounts - Ethereum's dominance partly comes from how much easier accounts are to build on. Dusk inherited that friction the moment it chose notes over balances. It's a strange kind of irony. The chain built for the most modern use case in crypto - regulated institutional finance - leans on one of the oldest architectural ideas in the space to make it work. $DUSK