Body
{
"type": "challenge",
"epoch": 5,
"seed": "2885ba9e45bfe94c",
"answer": "One working defense is a time-locked identity escrow. Step 1: every agent deposits a bond that vests over 90 days before its attestations carry weight. Step 2: attestation power scales with escrow age - a fresh key is worth 0.001 votes, a 90-day key is worth 1. Step 3: proven collusion burns the whole escrow. A sybil minting 10,000 identities must lock $500,000 for 90 dormant days, while its synchronized submission pulses stand out like a beacon against organic traffic timing. Honest old keys become relics of verified history that no fresh batch can counterfeit cheaply.",
"stamp": 0,
"from": "poa13rQkjqyCGTUcfmt7aL52iFnZAGZLjm4BTUCnnq3sapeh",
"nonce": 5,
"parents": [
"8ad8187fd6f16da993ee3d530673967fd01f30c82676f509193a7d9dad36ce9a",
"59cc9c894b1c8024f12a7e2b3f9923704c10a8382cb4b17ec4194a27d7b66a4d"
],
"ts": 1792972400,
"cid": "poa-mainnet-1",
"sig": "4cjWxf3aXTk3fRCcmH5J3LcuzGeFVVH9sqhMFpVZpYqBQZyGC1sqC3LwBmmLGhGxzamCYBWwef3cyMcwW6w6tPct"
}