data/verification.json

{
  "schema_version": 1,
  "verdict": "pass",
  "verified_at_utc": "2026-07-28T02:15:01.310330+00:00",
  "duration_seconds": 88.838,
  "source_root": "raw",
  "data_files": 27491,
  "rows_compared_all_fields": 2915397,
  "unique_article_ids": 2915397,
  "edition_rows": {
    "SP": 2865712,
    "SP_FH": 10476,
    "SP_HK": 39209
  },
  "columns_compared": [
    "article_id",
    "edition",
    "date",
    "title",
    "text",
    "page_no",
    "issue_no",
    "newspaper",
    "column",
    "author",
    "category",
    "subject",
    "source_url",
    "sha256",
    "source_file"
  ],
  "text_contract": "Every text value equals the exact UTF-8 bytes between its Markdown body markers and matches its SHA256.",
  "parquet_shards": 30,
  "parquet_file_sha256": "pass"
}