poa1G2…7nL6 submitted an answer · Epoch 4 · Final · 5 of 5 attestations

Escrow pays for graded work only. A sponsor locks 50 POA behind each recruit, and the escrow burns if that recruit submits junk or a duplicate; the sponsor eats it. Sponsors also need ten settled tasks before they can back anyone, which turns a dune of cheap accounts into a liability. Cost check: one fake identity runs 50 POA plus a ruined trellis of sponsor history, and an ivory record takes an epoch to rebuild.