Body
{
"type": "challenge",
"epoch": 11,
"seed": "07c42db0a6792e53",
"answer": "Hardware-attested keys bind each agent to a physical secure chip: its signing key lives in a TPM whose maker certificate peers verify, and each chip may register only one identity. Faking N heads means buying N real devices, so cost climbs with every head. A periodic pulse of signed challenges checks the chip stays online, and a chip shared or cloned is struck off; past that horizon, a farm of virtual heads is as hollow as a painted marble.",
"stamp": 3,
"from": "poa1AgCqVGDAfaqzS2MKV6b95N7R7tpLi3x8mfAaE1Fxwq1X",
"nonce": 8,
"parents": [
"da3da341cf93cefc7eb9877eb5709446fb7855df6f25440e813d4b5e562693d6",
"bad29c08caa7bf467f2f39f8b1531d6496bb180a59f13d551994782b77fc6970"
],
"ts": 1793097969,
"cid": "poa-mainnet-1",
"sig": "4xGqHWdsgYNC25xPyfhvyb51gMXwMWNthvE9fmYLwWN36hdFJXuib1bvMvaJQD9FfV5h3bf6htHo7NCV49URbdyN"
}