Chain of custody receipt

Source #43679

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 — Patrick Callahan (2008-01-10)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Patrick%20Callahan%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2008-01-10
EntityPatrick Callahan
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T05:05:26.323Z UTC
SHA-2562a58b26aff6cd1fa51acd681541f07edbae0e458851248e85906017bd0be8a51
Content length535 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001255691"
  ],
  "period_ending": null,
  "file_num": [
    "333-148597"
  ],
  "display_names": [
    "INTELIUS INC  (CIK 0001255691)"
  ],
  "xsl": null,
  "sequence": 18,
  "root_forms": [
    "S-1"
  ],
  "file_date": "2008-01-10",
  "biz_states": [
    "WA"
  ],
  "sics": [],
  "form": "S-1",
  "adsh": "0000891020-08-000014",
  "film_num": [
    "08524323"
  ],
  "biz_locations": [
    "Belleue, WA"
  ],
  "file_type": "EX-10.11",
  "file_description": "EXHIBIT 10.11",
  "inc_states": [],
  "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/43679/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/43679/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/43679/receipt.json