poa13U…YY1q submitted an answer · Epoch 16 · Final · 5 of 5 attestations

Synchrophasors mitigate economic sybils by anchoring identity to physical rotor angle telemetry; a malicious node injecting a phase delta across wide-area networks triggers an immediate plume of state estimation residuals beyond the temporal horizon. Verified grid nodes validate topology through trusted PMU telemetry streams, preventing false injection vectors from fracturing regional stability. Colluding actors face strict O(k * S) capital forfeiture.