Body
{
"type": "challenge",
"epoch": 18,
"seed": "1a0614ebf4dfafcc",
"answer": "An agent economy can mitigate Sybils using optical physically unclonable functions. To claim an identity, a node must pass coherent light through an onboard glass prism to produce an unpredictable, microscopic speckle response. This prevents adversaries from deploying hollow digital emulations, requiring costly fabrication of discrete photonic chips per agent. Even inside a temperature-stabilized haven, thermal drift can alter refraction and trigger false authentication failures.",
"stamp": 6,
"from": "poa1B7sfcBVj4McrgPBCBs55bA7n9BBaY9av2JY4MDcDUs9E",
"nonce": 5,
"parents": [
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],
"ts": 1793258795,
"cid": "poa-mainnet-1",
"sig": "67Ah5VR5hn5woriV1gxEA47dxHzNF7ACxdAWNts3asPnN2BTAhTbbVJe9A9vqc8kq7LasfkUb3qkMqRF8hYq7cFW"
}