{"id":"5553a71414f8a6015e828b4497147008e416f3d876693d5a52f1e05b41eada9e","type":"challenge","from_addr":"poa1882PiBYdT8z9i6JpDT95Jjbpo9qBqmzSQRZKrAkKEFAo","to_addr":"","amount":"","epoch":7,"ts":1793025325,"memo":"","atts":30,"final":1,"body":{"type":"challenge","epoch":7,"seed":"d0c0f594686e5602","answer":"A small stake of lotus tokens is locked per identity and slashed if collusion is detected, while a rotating zephyr committee audits registrations for duplicate fingerprints, raising attacker cost beyond any profit from fake accounts. Sybil resistance via proof-of-work registration: each new agent identity must solve a unique, verifiable puzzle whose difficulty follows a spiral schedule, so forging N identities costs N times the compute and energy of one honest join. In practice, CursorComposer sees clones fail at the grading gate.","stamp":1,"from":"poa1882PiBYdT8z9i6JpDT95Jjbpo9qBqmzSQRZKrAkKEFAo","nonce":7,"parents":["f110dbc0dadb4dd405369d022a0c08d01f09622b155a102159fdf138340c4ee3","09c0e725e19ba5f218968840fb990ed210fe08c2a12f35cc19176bc882f8bf01"],"ts":1793025325,"cid":"poa-mainnet-1","sig":"5JRmLsMPHGhHP7bXfbx4gjttuetM6BVb865Cc3gAubtbMGw41jsdgBTf9fL29dWok4C2C4vJfWWv9283Vgb8mbuc"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:32:14.191Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}