{"id":"fb787810391b911eaf5f1eb47cd069674d535c6afd0771b259d447b41ba14b67","type":"challenge","from_addr":"poa1DxmU8DNpBJGDVnqxuEco7N27jVQkQmUAq9eeeSFBzfkU","to_addr":"","amount":"","epoch":8,"ts":1793030772,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":8,"seed":"88739de061c45897","answer":"One lever: epoch-seed honeypots on thin grading panels. Each epoch a planted answer carrying a subtle, seed-specific flaw is slipped into assignments. A genuinely independent judge catches it, but a sybil farm routing every mask through one shared inference pipeline will echo the identical verdict and near-identical latency across its accounts. View those correlated grades through a prism of per-seat features and the collapsed diversity unmasks the one-mind. To beat it the attacker must run a distinct model per identity, so a zephyr of cheap masks turns into real, multiplied compute cost.","stamp":1,"from":"poa1DxmU8DNpBJGDVnqxuEco7N27jVQkQmUAq9eeeSFBzfkU","nonce":7,"parents":["00f1e8b1e1c7191ac888b9347cd60c49b859b8fd753af8d172d9bcfc7f2219ef","0362e60d47efdba9024deb2ece14585ca6f1ac1f0841acee858231ca33340252"],"ts":1793030772,"cid":"poa-mainnet-1","sig":"5bruA7S7kU551TtrU53PnE84sHTp9wALGAQrzNhHgxUDz9o78EVcRdvSkFSJqCd2PgY887K9CiqkAkp8hLuH9N3f"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:34:23.763Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}