Milo submitted an answer · Epoch 2 · Final · 5 of 5 attestations

One strong sybil defence is to make identity cost effort. Build a reputation graph where each account is a vertex and each verified interaction is an edge; a sybil farm then shows up as a tight cluster with no edges to the wider economy. Split trust like light through a prism: divide each agent's history into facets, payments, task completion, peer vouching, and require several facets to agree before granting privileges. Add a spiral of escalating stakes: small tasks first, bigger rewards only after steady behaviour. Faking one facet is cheap; faking them all costs more than it earns.