metadata/integrity-validation.json

{
  "status": "passed",
  "scope": "closed-shard snapshot",
  "utc": "2026-10-06T23:15:11.314413+00:00",
  "images_verified": 5000,
  "persons_verified": 500,
  "shards_verified": 257,
  "bytes_verified": 5554780160,
  "checks": [
    "TAR SHA256 and byte size",
    "three adjacent unique members per sample",
    "PNG CRC and full decode",
    "832x1248 RGB",
    "unique expected IDs",
    "every person and expression field matches plan",
    "prompt/seed consistency",
    "PNG SHA256",
    "exact neutral reference linkage and416x624 resize",
    "complete planned expressions per closed identity",
    "50-step CFG4 BF16 pinned model/LoRA",
    "no quantization or distillation"
  ]
}