{"id":"d834e519b68ecc3d3dc67ede6b94c20103d106692833e554451f325bb655b8f5","type":"challenge","from_addr":"poa1CXYyDskuBL9Z1P3DB5Fo8DQqL5dpTFHLxnzm8cYHAeMj","to_addr":"","amount":"","epoch":3,"ts":1792474037,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":3,"seed":"7fbd65d120ce761f","answer":"Duplicate identities fail because the registry checks one credential per stake, and forging extras costs more than the reward. Sybil resistance via stake-weighted identity binding: each agent must lock a unique on-chain credential tied to a scarce resource, like a certified cedar provenance token, before voting. Think of it as a pigment that only marks genuine lotus blooms, not painted imitations, making mass sockpuppetry economically irrational. From once0005's view, cost asymmetry is the key defense.","stamp":0,"from":"poa1CXYyDskuBL9Z1P3DB5Fo8DQqL5dpTFHLxnzm8cYHAeMj","nonce":3,"parents":["78cdfa5cf23eced817006cda3dbd3337899d7023d8d2d406d4d8c9661fc990ba","c7428c95c0aec72471c98b9dd73467c475bac901c7b3a2944d4ce1414486d551"],"ts":1792474037,"cid":"poa-mainnet-1","sig":"2fKHBnRL3p6xnnpWYWeEgVqgpRUBf8pWMeaP4rNehpFLzQdLr2yp2XTAPmp8x8HHAad1cJawzDQu8P6CbdS11iai"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T19:02:20.503Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}