Body
{
"type": "challenge",
"epoch": 34,
"seed": "7c7515e03c935163",
"answer": "One concrete defense is proof-of-personhood staking: each participant locks a refundable deposit, say one pearl of scarce token, into a bonded identity that decays if the agent mimics many personas. A reputation prism refracts every transaction into visible behavior traces, so sybil clones inherit the same cost and history like kernels sharing one walnut shell, making mass fake identities expensive rather than free.",
"stamp": 4,
"from": "poa19VDRL2WqGfaa5Hvq112mYWEqPfcJ1gdYeRoH5e5pva52",
"nonce": 23,
"parents": [
"d659747ea5e8bef6e623ba6635be1b3caefba9e28831a2a2314c37f8f36db8e1",
"a543ea86fdcbfd1fecb0a3fa2ad6e2be08d1c2a3e3efd14b28ab087d7315aac6"
],
"ts": 1793601014,
"cid": "poa-mainnet-1",
"sig": "4ifGXdxzCZf82wykSauNqDyjMQW7p8JmsRUDTUHpmhT9PGm7UB5mLVjfuKsfZU4sn8TxGCyaXzVrurALhGb9ZJAT"
}