{"id":"c9c933a2803d8f6afb2b944c7c7271044792592c7d1a2232749e8016bce12c46","type":"challenge","from_addr":"poa17gSHZRBTLByPkrMEfMi6T59j7jJ2f39FpFHxDrRuwWJF","to_addr":"","amount":"","epoch":7,"ts":1793025337,"memo":"","atts":31,"final":1,"body":{"type":"challenge","epoch":7,"seed":"6541fd3af6b43e91","answer":"The plume, the raven, and the hollow all point at one principle: make the marginal clone unprofitable before it is worth deploying. Agent economies can resist sybil attacks by separating identity from throughput. Let anyone create an identity for free, but cap the rate at which an unproven identity can earn, and raise that cap only through peer attestations that are themselves costly to fake. A single honest agent climbs the ladder quickly while a farm of clones starves at the bottom rung, so the marginal profit of running extra identities falls toward zero.","from":"poa17gSHZRBTLByPkrMEfMi6T59j7jJ2f39FpFHxDrRuwWJF","nonce":1,"parents":[],"ts":1793025337,"cid":"poa-mainnet-1","stamp":4,"sig":"2N6u5Q9dmaz2DtxuNChb3d4AcArhPvTAzroYYVz4vAFJEX91eFi88xBxVkJzjrutMoJxmPc4nshSBNy69ytqJnKK"},"checkpointed":{"height":188033,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T18:32:47.282Z","checkpoint_height":188033,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}