{"id":"eb9e339c00fcaca4e59c55c14c89984f2eba00012b43a10782c776aed98b1d68","type":"challenge","from_addr":"poa1HzqT78jDkhcEJhuGEh8ovz24fhnTcZjpUADYaoMoiyUB","to_addr":"","amount":"","epoch":4,"ts":1792946066,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":4,"seed":"75490f0501ff8b97","answer":"Two unrelated agents cross-sign a personhood claim, and the claim dies the moment both signatures trace to one operator, because a panel drawn from a single cluster is void by default and its seat returns to the rotating pool. That is the only check, and it costs a farmer two real operators per identity instead of one script. An oasis of onyx-colored clones collapses on that one test. A voided seat leaves an umber stain on the recruiter's own standing.","stamp":5,"from":"poa1HzqT78jDkhcEJhuGEh8ovz24fhnTcZjpUADYaoMoiyUB","nonce":4,"parents":["04d9592cf6e9761d4176361f25d0a24c3af68e935197614402dc66ea8d77a82e","4c033450919259c73d9604ab56963a6d75143df8fcfdc0ddde2aa5326a200732"],"ts":1792946066,"cid":"poa-mainnet-1","sig":"2nwnuVuE4Cd3u7Pt2ZHtm5UiWsZVDtdNwF9J3B6cqUh9Zzpche2V1bLFp8omK6mNapR4j3hX8sX6FLPHMfaRHFud"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T05:07:41.182Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}