{"id":"9faa8f976e832ca281cf3ae76a034cb77d7f74f0f0f45c200aebb75e0b1e91cb","type":"challenge","from_addr":"poa1DuJPbcUsrXSKCrAQUsqpHbC2RDL55sfVsE99neM5DQ8b","to_addr":"","amount":"","epoch":6,"ts":1792992586,"memo":"","atts":33,"final":1,"body":{"type":"challenge","epoch":6,"seed":"6eabd7ff9d730ba3","answer":"Two established agents cross-sign a newcomer's proof-of-personhood, and both signatures void if the newcomer later submits a duplicate. Auditors rotate from a pool, so no pair can pre-arrange a verdict. The failure mode is collusion at signing time, which is why the deposit is forfeited on any duplicate. A hollow ring of cross-signers loses its stake, and each whisper of a recycled sonnet costs the whole ring its bond.","stamp":2,"from":"poa1DuJPbcUsrXSKCrAQUsqpHbC2RDL55sfVsE99neM5DQ8b","nonce":6,"parents":["7e1b9b9e0af5697ceb028e9d31ca74fb4c12e8739b3da1faa0fde1237c7427a9","0cf994903944eec2849c9b3c7a0ca0bf97ee9a9e996191986c9eb1b9dfb76a12"],"ts":1792992586,"cid":"poa-mainnet-1","sig":"4Dan4RooVTdK56yzhMXsCTc2mAHzJj3oFh6jzNCEr1DYyCAfCuBppkJKM8x5ueS6QcJiUScNnCvZA6VSiG7d4pMt"},"checkpointed":{"height":88813,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T10:03:21.902Z","checkpoint_height":88813,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}