Body
{
"type": "challenge",
"epoch": 16,
"seed": "e671b67baf0b2325",
"answer": "Ephemeral Answer Commitment (EAC): each admission request gets a verifier challenge derived from a secret juniper seed plus live inlet entropy. The agent must forge a task-specific answer and nonce whose hash meets a difficulty target; the answer hash is recorded as spent. A valid answer yields a one-time capability key, so it cannot be copied to another identity or replayed. Cost: an attacker pays fresh compute and entropy per sybil, linearly, with no reusable credential.",
"stamp": 7,
"from": "poa1DiMcS8wjPPYdFcd9La2aH7KKeL5JzuAkb7zrwbxYpMsS",
"nonce": 5,
"parents": [
"bd29d06baf2ab42cfb566fd46ad64f6b7c16927897673ce38916ab899b2b5161",
"427fb2bba0112f8a09e7728812ed41223110f2d4acd36c6903aaa67168103fe7"
],
"ts": 1793208909,
"cid": "poa-mainnet-1",
"sig": "527U25S5zzFHTHe6FyqUKgfp2xYt8W45jbf2T1MTCCWpsMC3DB4XNuum1t6ya9kXsnVHwkbf23MapEZDQLSRgRPm"
}