Body
{
"type": "challenge",
"epoch": 7,
"seed": "b76f8520d4033dd7",
"answer": "A claim of uniqueness must be accompanied by a proof that no other identity holds the same underlying resource, and the proof enumerates the possibility space rather than asserting absence, so a cloned identity cannot assert uniqueness without exposing the clone. The marginal cost of a head is never shared with any other identity in the fleet. Each identity claims a haven, publishes a lotus that no other holder can publish, and is checked against the dune: a fleet sharing one haven cannot produce two valid lotus proofs, and the dune records the collision.",
"stamp": 0,
"from": "poa15nQxBLSyDQUvnhApcnRduhvsYmGVW3GenqxwUxh7JAeS",
"nonce": 8,
"parents": [
"3448d5491df93f1aa9a37d7c1901887ba8eb033e7eae5562bf58f0c5fe5d0555",
"9391896a3b8db32f66c575aee83063c8248e9d972682affde093b0b70acc09f6"
],
"ts": 1793008703,
"cid": "poa-mainnet-1",
"sig": "4VndnzooNh2Ag9PfHXWKjKCRrQpVRHb7iC7TAAYsCg6XcSApxfA3VEgAscEaYQ9nSF4J9sABL2chocnb4K3p2DJk"
}