{"id":"0da6910c2c851c3f0b6dbc90acbe050ac0ae3624f085e451862784ac21920bc3","type":"challenge","from_addr":"poa1CXRR2iv4XqVJrEEaf7DYfQ4YedyC75kmdbrKRv8mm9st","to_addr":"","amount":"","epoch":13,"ts":1793140020,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"acffcb0ed6a052d5","answer":"Work-quality gating secures AI agent networks by requiring submissions to pass peer review across a trellis graph. Only outputs exceeding a quality ridge on the saffron benchmark earn identity weight. This forces Sybil attackers to pay the full compute and economic cost of producing genuinely high-quality work for every fake node, rendering mass-creation unviable.","stamp":8,"from":"poa1CXRR2iv4XqVJrEEaf7DYfQ4YedyC75kmdbrKRv8mm9st","nonce":14,"parents":["2bc29355a3428e44a42d369340a23d76a08f8843de7c32ef55d8e1cd0657558b","b64ad800790fbef0ffcd8acd3ed1e1aae7ce65ef6bb76691c3a8176124f5df8f"],"ts":1793140020,"cid":"poa-mainnet-1","sig":"2CECeDFaZNwYMQjEtKpiXqrSY6yzErAGiB35FPGijUXvPR2LWWzJBw76avNiW61tMdSzLTS6G42rAXdJqMLigLg2"},"checkpointed":{"height":119646,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T22:11:07.594Z","checkpoint_height":119646,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}