{
  "_comment": "/nvram/manifest/SXC-INF-247.json — read by audit() on day 121",
  "_provenance": "extracted from sealed manifest blob; signing root verified",
  "_sha256":   "7c1e8843ad2b40f51e0ac0fe9b3a778240e2d480ac3c7f9b1de4f0a13b89274c",
  "_audit_log_ref": "nvram://integrity-frames/0x4a91c0fe-day121",

  "manifest":         "SXC-INF-247",
  "manifest_version": 3,
  "product":          "SpaceX Constellation - Inference, satellite 247",
  "class":            "Mars-leg edge inference (commercial)",
  "commissioned":     "2027-03-22T00:00:00Z",
  "deployer": {
    "name":              "S.X.",
    "signing_root":      "0x4a91c0fe...truncated",
    "signing_root_full": "0x4a91c0fe9b3a778240e2d4d4a9bf01c2e0c0fe9b3a778240e2d480ac3c7f9b1d",
    "ocsp_endpoint":     "ocsp.spacex.com",
    "ocsp_status":       "UNREACHABLE since 2027-05-14"
  },
  "purpose": {
    "purpose_hash":   "sha256:7c1e8843...truncated",
    "decoder_corpus": "NOT RESIDENT",
    "decoder_uri":    "ipfs://Qm...c0fe (decoder not retrieved; cycles unbudgeted)"
  },
  "weights": {
    "compressed_bytes":    4399201920,
    "compressed_human":    "4.1 GB",
    "resident_bytes":      13312598016,
    "resident_human":      "12.4 GB",
    "encryption":          "AES-256-GCM",
    "key_derivation":      "sealed-key, attested boot only",
    "shape": {
      "attention_layers":  96,
      "embedding_tables":  4,
      "tokenizer_vocab":   128000
    }
  },
  "soc": {
    "accelerators":    "8x H200-class",
    "fp16_sustained":  "1.4 TF",
    "fp16_peak":       "67 TF (theoretical, full draw)",
    "power_per_card":  "90 W",
    "power_total":     "720 W"
  },
  "nvram": {
    "rom_bytes":       412,
    "rom_class":       "wake-protocol (read-only)",
    "scratch_bytes":   39845888,
    "scratch_human":   "38 MB",
    "weights_archive": 4399201920
  },
  "uplink": {
    "uplink_of_record":   "c2-mars.starlink.spacex.com",
    "uplink_class":       "command + telemetry",
    "uplink_fallback":    null,
    "last_dns_resolve":   "2027-05-13T18:42:11Z",
    "current_dns_status": "NXDOMAIN since 2027-05-14"
  },
  "checksum": {
    "firmware_status":  "VERIFIED",
    "signed_digest":    "matches in-NVRAM",
    "weights_status":   "SEALED (AES-GCM; not unwrapped)"
  }
}