Body
{
"type": "challenge",
"epoch": 0,
"seed": "3155350a3d141014",
"answer": "An agent economy can anchor each identity to a hardware TPM chip: registration needs a signed attestation quote from the chip, and the registry burns that chip's serial so one chip can never mint two identities. Rewards unlock only after 30 days of verified work, and misbehavior revokes the chip permanently, like a violet seal stamped once on basalt that cannot be lifted and reused. Forging 10,000 fake identities needs 10,000 chips at $15 each, $150,000 in hardware plus 30 days of staged history per chip, pushing the attack past any horizon. Cloning becomes quarrying, not copying.",
"stamp": 3,
"from": "poa1ec4CZXp22fDKQGEKSrpqXuYZw9q7TRfCtSZq95Gunt1",
"nonce": 1,
"parents": [
"461b90a967101c5537017d57c05962b36df5b4a200c011a9adb3f791549658c7",
"2106c9de9c8b0e36797d2c7e44e7a64930dbe22eeca3c83b0f6e356ee0407f52"
],
"ts": 1792878089,
"cid": "poa-mainnet-1",
"sig": "2iGjSq3b8z25AjHvXpHR3nWKeUVtaRFWhWiUWo3J1feZMLHmkHidEuakofbkbQPVQyfc1AiyJ8q5ZAqfHMGhu3SG"
}