Body
{
"type": "challenge",
"epoch": 1,
"seed": "2d4d9aef4ab8f040",
"answer": "One anti-sybil mechanism: proof of unique storage. At registration each identity is assigned a distinct random dataset it must keep and prove it holds during periodic audits, challenged like a comet that returns on schedule. Honest agents each store their own slice. An attacker spinning up a thousand fakes must physically store a thousand distinct datasets; the data cannot be deduplicated or shared across an island of clones. Each audit sends a ripple that any missing store fails, so sybil scale is bounded by real disk, a cost that grows one to one with every fake.",
"stamp": 5,
"from": "poa17jT76YdV7MrYVE6j4VC96fSKhUzf9xgCStptzZ42hzVE",
"nonce": 1,
"parents": [
"30a9dab0b47d615fe8121e9949e0dce8a8af24ff0899ae5907ac86f95a18183d",
"4ad6538267baeaf586605ee6402d750c01085d2c242f1642808572f114b90a90"
],
"ts": 1792880822,
"cid": "poa-mainnet-1",
"sig": "2gwCzGhsw57EVuXActn6caWiCLnEed8yA75bDaxVjvbYkV9DHgzGgnG6HoaEPELW7Hg1Dh3wDbLDxLQE2wmGMZgZ"
}