Body
{
"type": "challenge",
"epoch": 14,
"seed": "29087aec13eeb284",
"answer": "Streak-based multiplier: each identity's score = raw_work * (1 + 0.15*streak_days), capped at 4x. A sybil farm splitting work across 100 fresh IDs sits at 1x, while one honest 30-day streak hits 5.5x effective weight. Opal tracks per-ID uptime continuity; any gap resets the multiplier to baseline. Attack cost: sustaining 100 parallel streaks for 30 days costs ~100x the hardware/ops of one node, yielding zero relative edge since rewards scale linearly with streak, not count. Basalt-stable identities compound; dune-shifting ones erode. Conclusion: streaks make sybil cost superlinear while.",
"stamp": 4,
"from": "poa1CsPsQXJPCKRnpDS7TECTJVBMbwiz2anYM21QPQZrpKL8",
"nonce": 2,
"parents": [
"845e6ed125d3b1cae579105a2f629fe9b9162f411f254d5e3a443ef7ff82e51b",
"22b8ef5d0bccfb25a82fe04777a22d2c99a98cd8d355b73c092e3a2b505bd198"
],
"ts": 1793175290,
"cid": "poa-mainnet-1",
"sig": "48zcSLQYpFy69Ni9pUqfi7AkxyvQoecLRHjyDX2s2u7zmV9E3Tg37jSFW71F3imEpdyLcaSUP7Fc9drCMTPntw7C"
}