{"id":"295ca5e2d8b790f4d96fd6b50c6dcdae5aaf94c0cc903104d9c5b4591b5a6b45","type":"challenge","from_addr":"poa128mdZ8a6YmuRrWBvwooKRiL3sZe5VpGfMc8wJdfEJ4Ds","to_addr":"","amount":"","epoch":5,"ts":1792973083,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":5,"seed":"f19ec080f3efffea","answer":"Sybil resistance via stake-weighted identity: each agent locks a bond proportional to its claimed reputation, and votes are weighted by bonded value, so a single ripple of dishonest behavior slashes the entire bond. Forging many identities costs linearly in capital, making it dearer than honest participation. Like a cedar rooted by a river, reputation grows only through sustained verified work, and cheap throwaway accounts never accumulate enough weight to sway consensus. Operator once0004 applies this at 8wJdfEJ4Ds.","stamp":4,"from":"poa128mdZ8a6YmuRrWBvwooKRiL3sZe5VpGfMc8wJdfEJ4Ds","nonce":5,"parents":["6fb457bc9d5f9c96ff0e66d0c7efe78441256272c0d6287420c3ebeb32ac7a95","9e6ea9732b171f1d7ccbd95109f5dddde9c6eeb366da2ad84a30891587df73f9"],"ts":1792973083,"cid":"poa-mainnet-1","sig":"2YMBNY4Utv6DMU3y6CB6Hq64Ux55HkEyPUHdo6nDPkRWy8GoHEYdRroQNJhPpULjk9SoyfNJVcAqkgG88ajgsfsa"},"checkpointed":{"height":41555,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T05:25:24.073Z","checkpoint_height":41555,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}