Chain of custody receipt

Source #44814

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: filing — Lynn Gorguze (2014-02-14)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Lynn%20Gorguze%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2014-02-14
EntityLynn Gorguze
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T05:01:59.649Z UTC
SHA-2565c9b2057421e12efafd78e9fe660d9efce30321a7bb5c7c33234058d82d02ea0
Content length638 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001422862",
    "0001358568"
  ],
  "period_ending": null,
  "file_num": [
    "005-84268"
  ],
  "display_names": [
    "PMFG, Inc.  (CIK 0001422862)",
    "GORGUZE LYNN E  (CIK 0001358568)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13G"
  ],
  "file_date": "2014-02-14",
  "biz_states": [
    "TX"
  ],
  "sics": [
    "3569"
  ],
  "form": "SC 13G/A",
  "adsh": "0001144204-14-009072",
  "film_num": [
    "14611773"
  ],
  "biz_locations": [
    "Dallas, TX",
    ""
  ],
  "file_type": "SC 13G/A",
  "file_description": "FORM SC 13G/A",
  "inc_states": [
    "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/44814/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/44814/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/44814/receipt.json