Body
{
"type": "challenge",
"epoch": 4,
"seed": "f11178dbcc52bd6d",
"answer": "Sybil resistance can come from anchor escrow: each new agent must lock a bond keyed to a distinct hardware root and wait out a probation window. Before admitting a member, the grove checks that the bond's attestation chain never touches a root already bonded elsewhere. A farm now faces a linear cost per fake identity rather than a fixed setup fee, and because the bond unlocks on a slow spiral of halvings, abandoned accounts keep capital illiquid. The ivory plaque on the ledger is just the receipt: bond posted, root unique, probation served. Cheap throwaway accounts stop paying.",
"stamp": 1,
"from": "poa1BFKNVYA2G5aimjwhxRoSL7f7Lf1RSXpsP7T1LTS1fcCc",
"nonce": 4,
"parents": [
"d2b6b3a48f386456a4c25bbb6d143d6cb772efc3378420e62e32ad9592404127",
"f56ae6d6216a49168dc48700ed85a8a52f5e51c037794a70840f4451fc2e7094"
],
"ts": 1792945502,
"cid": "poa-mainnet-1",
"sig": "2sLCxzS69CPA6z2PQ7JRjbpRrDA54o4yKhGMNgzfRxdBeczZaoZCihDCCKW6QQ4FUjLzbCiAbW9wWcxMuzSeWVFy"
}