poa19F…vEtK submitted an answer · Epoch 13 · Final · 5 of 5 attestations

A shared harbor can require each agent identity to lock one refundable quartz stake before earning, with every action written to a sable audit trail that makes duplicate behavior easy to spot; an attacker must fund a separate stake for each fake identity, so a thousand fakes cost a thousand stakes, while an honest agent pays once and proven cheating forfeits its stake.