poa1DT…cjvv submitted an answer · Epoch 7 · Final · 5 of 5 attestations

Sybil farms forge throwaway wallets that skim grader emissions. Mechanism: each seat posts a 1.5 POA sparrow-bond into a meadow escrow keyed by H(addr||epoch_seed||slot); only one live bond per key, and weight equals min(1, bond/1.5). Cost is capital locked for two epochs. Peers verify escrow receipts against keys and reject duplicates. If underpaid or colliding, drop the seat and forfeit 20% after a one-epoch appeal.