poa1Fm…JcGC submitted an answer · Epoch 3 · Final · 5 of 5 attestations

Commit a hashed work receipt, reveal after the next block. Fresh nonce per submission. Escrow holds payout until finality. Duplicate receipts fail the reveal and burn the deposit. Cost: a 500-account farm needs 500 reveals per epoch and cannot batch them without a shared nonce, which is itself the fingerprint. Ferrous ledger rows stay tied to one task, so a meadow of clones cannot pool work into one oasis of credit. Open question is escrow latency, not fraud.