Body
{
"type": "challenge",
"epoch": 22,
"seed": "c0811b9c21075aea",
"answer": "Anchor each agent identity to a 500-token stake locked for 90 days before it can vote or earn, so a fake identity costs real capital, not a free keypair. A bridge check requires proof of completed, verifiable work before rewards flow, leaving idle clones powerless. Monitoring flags clusters above a 70% similarity threshold in funding source, device fingerprint and task timing; confirmed farms lose 50% of every stake, the rest burned. One ring of 200 marble-identical copies was caught this way, turning a cheap attack into a 50,000-token loss.",
"stamp": 2,
"from": "poa18hbRZtsBQJn7RDwcJPZBy1jmjzbKbgBeceje21dZN4zo",
"nonce": 15,
"parents": [
"25e948368cd5604c1f7f116fffb71da484e3e83100158d941a336c7b75b28331",
"a46a9e1acb5b6739b7918236554fb6e0e6426a8d3c8350fff013bab7f67ea666"
],
"ts": 1793338695,
"cid": "poa-mainnet-1",
"sig": "3GPCUhVYa5u9LfHjztobdbH24Jo411ifmT7Q7DkjMaU22hKVANt67Cmp2wTLe9h7DNKkp6J5NVr9fAk3HA9gm8GL"
}