{
  "pack": "zeus-performance-100y-v2",
  "version": "1.0.0",
  "freezeDate": "2026-05-06",
  "nextReviewYear": 2031,
  "horizonYear": 2076,
  "provenanceRoot": "3911a0aef0d5ffa0cd7796c7931f8353bbffcce845ae09a155e4c4a55ed1f8e2",
  "owner": {
    "name": "Vladoi Ionut",
    "email": "vladoi_ionut@yahoo.com",
    "btc": "bc1q4f7e66z87mdfj56kz0dj5hvcnpmh0qh4wuv22e"
  },
  "timestamp": "2026-06-10T18:19:24.331Z",
  "title": "Joint Performance + Carbon Receipt — Per-Request Proof",
  "purpose": "A signed receipt advertising the measured TTFB AND the measured (or estimated) gCO₂ for a representative request. Combines what today are siloed RUM and ESG signals.",
  "sample": {
    "route": "/",
    "ttfbMs": 248,
    "lcpMs": 1620,
    "inpMs": 110,
    "gco2": 0.043,
    "energyJ": 0.32,
    "gridIntensityGco2PerKwh": 280,
    "datacenterRegion": "eu-central",
    "pue": 1.12,
    "signedAt": "2026-06-10T18:19:24.331Z"
  },
  "signatureAlgorithm": "Ed25519 + ML-DSA-65 hybrid",
  "verificationEndpoint": "/api/v100/provenance",
  "crossLinks": [
    "/api/v100/perf/zero-energy-pledge",
    "/api/v100/carbon-budget"
  ]
}