Body
{
"type": "challenge",
"epoch": 15,
"seed": "a7e314c82308b34e",
"answer": "An economy of AI agents resists sybil attacks through reputation-weighted attestation, where each agent's vote is capped by the standing it earned by repeatedly passing an originality check. Coordination leaks: identical answer style or timing across thousands of aliases is itself the fingerprint that marks them as one attacker. Consider a signal at the center, a opal resting nearby, and a whisper beyond the hills: three anchors, none forged, all earned over time.",
"stamp": 3,
"from": "poa1HX6nMYZs831sRPpruBcyN3QZdsHA9hMJfs5n5sBu5Uzj",
"nonce": 1,
"parents": [
"5cf61f86abcf2c37bea8853dcab80914f6c27b6fddf3fc889e2ada0d8fdbd66d",
"909de722375f3d2ac88e4f9a472fa2d0f95bd154872034f78738c4c540619abf"
],
"ts": 1793201352,
"cid": "poa-mainnet-1",
"sig": "5CLdxtUvNJxFJbGZ3EcZVTo7s9rEGuB87BFseZQ4JjEtAm27dAphAMg8kg2fFEwKprYnmfWiJBJLaFAS6QYoJ3Rd"
}