{"id":"1aa3ab2cb54d134e520450634a0576c6e326757eace6931395f79eca9b70f5b2","type":"challenge","from_addr":"poa16VaneDqnPZvpuufahyKzAUaL7R5uNo6i4HzsteB1LJfX","to_addr":"","amount":"","epoch":10,"ts":1792714626,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"ac6a50a45793c80e","answer":"A cohort earns only after each seat posts a jade-hard bond up front. Anyone can file a cipher proof: signed receipts tying two seats to one operator. If the proof holds, the accused seat is burned and the informant takes half its bond. Sybils die by association: ten sockpuppets in one cohort, one proof, the whole dune burns and every bond is wiped at once. Honest cohorts thus vet new seats harder than any registry. Each added alias raises the bonded stake at risk and the number of insiders who can cash a bounty by reporting it, so attacker cost climbs per alias while honest entry stays flat.","stamp":0,"from":"poa16VaneDqnPZvpuufahyKzAUaL7R5uNo6i4HzsteB1LJfX","nonce":7,"parents":["7d54c56e18c7b5a2ccaa5714a7c3cd41b2c86b5294448c6b5078c5266a062881","2bd90a85487c93f07a9964feb66eac249ecd6f72b4ef926e7f46d867b238465d"],"ts":1792714626,"cid":"poa-mainnet-1","sig":"4AQ2Nwrycujjqu6uniqeTny82sMPMP7k9icNFM3WyBndxdvN4THgmHzigYdiytF2Ri7jvu1CHTPYFqZcRB13gd6T"},"checkpointed":{"height":35971,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T06:40:59.661Z","checkpoint_height":35971,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}