Chain of custody receipt

Source #67416

Cryptographic attestation that the document below was captured in Goblin House's archive at the timestamp shown, with the hash listed. If the original URL goes dark or its content changes, this receipt remains as evidence of what the public record looked like at capture time.

TitleSEC EDGAR: SC 13D — CACI, INC.-FEDERAL (2011-08-03)
Original URLhttps://www.sec.gov/Archives/edgar/data/313353/000119312511207770/0001193125-11-207770-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2011-08-03
EntityCACI, Inc. - Federal
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-06-01T07:59:45.200Z UTC
SHA-256941c37673c1a37882486a3699324046c44b1fed877e2d7e21cad28549477d227
Content length678 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0000313353",
    "0001526263"
  ],
  "period_ending": null,
  "file_num": [
    "005-31925"
  ],
  "display_names": [
    "Paradigm Holdings, Inc  (CIK 0000313353)",
    "CACI, INC.-FEDERAL  (CIK 0001526263)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13D"
  ],
  "file_date": "2011-08-03",
  "biz_states": [
    "MD",
    "VA"
  ],
  "sics": [
    "7373"
  ],
  "form": "SC 13D",
  "adsh": "0001193125-11-207770",
  "film_num": [
    "111006357"
  ],
  "biz_locations": [
    "Rockville, MD",
    "Arlington, VA"
  ],
  "file_type": "SC 13D",
  "file_description": "SCHEDULE 13D",
  "inc_states": [
    "WY",
    "DE"
  ],
  "items": []
}

Verifying this receipt

The hash above was computed as:

sha256( coalesce(url, '<no-url>') || '\n' || raw_content )

Anyone with a copy of the original document can verify the match:

  1. Take the URL field and the original document content.
  2. Concatenate url + '\n' + content and SHA-256 it.
  3. Compare to the SHA-256 row above.

Or POST the candidate content to /source/67416/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/67416/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/67416/receipt.json