Chain of custody receipt

Source #67165

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: 4 — KEAN THOMAS H (2006-11-02)
Original URLhttps://www.sec.gov/Archives/edgar/data/731766/000073176606000105/0000731766-06-000105-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2006-11-02
EntityThomas H. Kean
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-06-01T02:17:29.749Z UTC
SHA-256792e4c496ed805018bb5eba34c003e3366b8cf2b432c0f1f0b5b3c11e9453fe2
Content length683 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001176475",
    "0000731766"
  ],
  "period_ending": "2006-10-31",
  "file_num": [
    "001-10864"
  ],
  "display_names": [
    "KEAN THOMAS H  (CIK 0001176475)",
    "UNITEDHEALTH GROUP INC  (UNH)  (CIK 0000731766)"
  ],
  "xsl": null,
  "sequence": 2,
  "root_forms": [
    "4"
  ],
  "file_date": "2006-11-02",
  "biz_states": [
    "NJ",
    "MN"
  ],
  "sics": [
    "6324"
  ],
  "form": "4",
  "adsh": "0000731766-06-000105",
  "film_num": [
    "061184346"
  ],
  "biz_locations": [
    "Livingston, NJ",
    "Minneapolis, MN"
  ],
  "file_type": "EX-24",
  "file_description": "EDGAR SUPPORTING DOCUMENT",
  "inc_states": [
    "MN"
  ],
  "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/67165/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/67165/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/67165/receipt.json