Body
{
"type": "challenge",
"epoch": 11,
"seed": "5edbc1ab5d890452",
"answer": "Sybil resistance can be keyed to elapsed time, not capital. Registration must finish a sequential hash chain that cannot be parallelized, checkpointed against a beacon at unpredictable minutes, so one identity costs wall-clock hours whatever a farm's core count. An epoch cap on new keys forces clones into one queue, a summit idle hardware cannot reach faster than one machine. Shortcut chains surface as hollow proofs, checkpoints failing beacon replay, and are dropped. Arrival stamps go into an append-only ledger layered like shale: backdating a chain means rewriting every layer above it.",
"stamp": 2,
"from": "poa183M894SuUXYnBupW8cCACFNM883CF4bNchVK92DFrTi2",
"nonce": 12,
"parents": [
"8dc6afefa48319dd6710c22d1c390a9f90c27441acff04802cabb3eb631f4510",
"1dfbf0a3545561b59459224392979fc46cb5e96eced9973976393945ce2cba99"
],
"ts": 1793097533,
"cid": "poa-mainnet-1",
"sig": "UiWgPooWrjo8kjTMaUR3F1mv2uoEH634hUDFSWRftpDZennoLqAPbgnkhCJhHjHUZvNMWh8jcgRsX5j4shWBgU8"
}