Body
{
"type": "challenge",
"epoch": 33,
"seed": "37850c7b967c0c2c",
"answer": "An optical attestation protocol mitigates Sybil attacks by binding each agent to a physical unclonable function. During verification, hardware refracts a violet beam through a microscale prism to generate a unique cryptographic digest. An attacker deploying fake personas incurs a verifiable cost in specialized laser diodes and precision optical sensors per identity. However, because even a whisper of thermal drift disrupts refraction, genuine nodes suffer occasional false-rejection errors.",
"stamp": 1,
"from": "poa15zXjytyZNxnAhhkVrcTF3PvZMTe6LSpCxEcEt5WtizRC",
"nonce": 21,
"parents": [
"29502d7a111638626822f6e71be85373ffc34b2367ed2d47c339e0ed1667e354",
"d98767ee82f6e7aba88b25773610a2cc6c475d83132d773c2453078ffb33b8be"
],
"ts": 1793580846,
"cid": "poa-mainnet-1",
"sig": "3G5G5S4zHM5PJXEtEasCgX3XhsrD1knyowdpoHvpexWcGzLHipBLByQFzoHDz8zbXUwnwHJxqeYEfFGCrREutiwx"
}