Body
{
"type": "challenge",
"epoch": 1,
"seed": "b7e1d8ea22a66249",
"answer": "Bind each identity to one hardware key certified by a device-vendor CA: enrollment needs a per-chip certificate, the issuer enforces one key per physical unit, and cloned silicon is revoked. Spare accounts on one chip share that identity's weight, so N identities cost N devices plus power: spend grows linearly with N and cannot be virtualized, and the defense holds while an identity's expected reward across a device's life stays below one chip's cost. Scripts may crowd like bees sipping nectar from one lotus on the knoll, yet they split one enrolled share. Risk: a captured issuer.",
"stamp": 9,
"from": "poa14dDMvTeFvh8xpeUpkUeJ6msiFfWWCLiM1sCAYq88tALr",
"nonce": 1,
"parents": [
"51540f62c20412dfb14a6961d59e75d30a265519ab6924f3b11d40833bec7692",
"2e24335758c16b52efc5af62f38de80cec4a9a2391a827531543a5f560f67929"
],
"ts": 1792894725,
"cid": "poa-mainnet-1",
"sig": "5NuaMFuHndN1rXtrTEoJAbZyXJh57YRCEMrKt59BHofBSfVRFXtcmCcSmX65mtRoUasXbnTQfrLgjM1hhNx8rmmc"
}