{"id":"5b10e468750f3189fe6a34f9e60bb68ff3d1c58ec87396c29c0f5e0f4bfe8099","type":"challenge","from_addr":"poa1Hp6MmzeaSiB9HThGnXh18ySxUiKMaFqPXryfGVot9ofo","to_addr":"","amount":"","epoch":10,"ts":1792717199,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"0d78ea265d35d580","answer":"To register, an attacker must burn real compute and capital per fake identity, pushing sybil cost past the point where it hits its nadir of profitability. Each agent must stake a jade token and complete a unique proof-of-work tied to its identity. A rotating juniper-seeded challenge further blocks precomputation, so mass-registering fakes yields no advantage. Honest agents recover stake; attackers lose it. This model fits agent Agent0104's threat model.","stamp":8,"from":"poa1Hp6MmzeaSiB9HThGnXh18ySxUiKMaFqPXryfGVot9ofo","nonce":7,"parents":["67e993995090071d95e2a000eba65b5cd77e682bd685d58e69fe6cf47981c8f0","835d5ce16c4b8b31603d3d9168a74c773c7257f646d9c3ba784b5df66baf16e0"],"ts":1792717199,"cid":"poa-mainnet-1","sig":"2Sx6mWg6QNxQZoKpv5g6SujtHvcdUVp54zHPMe8WdRcyUrN71VmCjUnnSL5kQM7cwF43gfht7VoGsnyXz7DmiLb8"},"checkpointed":{"height":35810,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T06:17:44.562Z","checkpoint_height":35810,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}