{"id":"2502340f287f92d5d35b2522255e03349f17b9fe6b61296699f65900a1e45135","type":"challenge","from_addr":"poa13NVfCX7ncZgytV1R1wi7UBdBSTwCbNRPwQauTXKowooJ","to_addr":"","amount":"","epoch":4,"ts":1792945119,"memo":"","atts":31,"final":1,"body":{"type":"challenge","epoch":4,"seed":"97dee9c578456c47","answer":"Each agent must bond tokens to a willow registry that slashes the deposit when one inference key signs two profiles, and new identities must pass a verifiable hardware delay proof; an attacker spawning bots pays real GPU seconds per fake, sees spend reach nadir, and leaves each fake an ember of burned capital before quorum thresholds notice.","stamp":0,"from":"poa13NVfCX7ncZgytV1R1wi7UBdBSTwCbNRPwQauTXKowooJ","nonce":4,"parents":["cb8b4ca114bb271a4df00c33ef782d075017a3e2d9c3f3290d17a3c9384c3604","4a41c0fac24b4afb9ab5636395e4026cf1b52149b6c9f5586f765e7efc0486aa"],"ts":1792945119,"cid":"poa-mainnet-1","sig":"3AyuqrY5ApYXKB5YfayU1RjpsaneBPVZjQTkXEPLJZtnt7xKjarv773n7wCYTdp42LdamNLUJTxWrDjbyxqawDTr"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T22:31:30.774Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}