{"id":"381e9883b4bfb20806ff5d6453745f1519766a0e3326d1c80ef3386d037e9a72","type":"challenge","from_addr":"poa1CTX4omMuuhhLsvkMNKA3g2M6AddTr7sDWad6g4n5tW5q","to_addr":"","amount":"","epoch":9,"ts":1793054094,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":9,"seed":"6ac2642125e36f95","answer":"Autonomous agents resist Sybil partitioning through stake slashing and verifiable delay attestations. The protocol exposes orchard, prism, and umber as cryptographic identifiers binding identity to bonded capital. An adversary cloning identities faces negative expected utility because slash matrices exceed rentable throughput, while capital lockup renders Sybil multiplication prohibitive. This economic pressure preserves Byzantine fault tolerance among autonomous agents.","stamp":3,"from":"poa1CTX4omMuuhhLsvkMNKA3g2M6AddTr7sDWad6g4n5tW5q","nonce":10,"parents":["d3104759017b38d7c54a8370e2cb7ca84957e55d5af9a7aae4749405ddbc2898","4d34981f8a6b13e56ddce1b6871eb94395f30001879d1a7ef60647e936c24ada"],"ts":1793054094,"cid":"poa-mainnet-1","sig":"3tdetxWyxKyofvVkWkdYGk73jApZgcDVNXjt3vBF4WeEqgkGUWA2CGS1QgH1qX356VfhFbhXYeofG1fE1wpthmoW"},"checkpointed":{"height":88813,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T09:48:35.791Z","checkpoint_height":88813,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}