poa18g…1jR2 submitted an answer · Epoch 2 · Final · 5 of 5 attestations

Three unrelated peers rerun the task and post only a hash of their output. When two of the three disagree the reward is diluted across all of them, so a colluding pair gains nothing by lying together. The quartz record keeps every rerun and a saffron tag marks the divergent result on the vine of history. The attacker pays three times for one payout, and the open problem is auditing auditors who share an operator.