Chain of custody receipt

Source #62921

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 — George H. W. Bush (2011-02-10)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22George%20H.%20W.%20Bush%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2011-02-10
EntityGeorge H. W. Bush
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-25T07:26:34.119Z UTC
SHA-256cf97b4111750add2d1c2f0eeed88f19887ce9629215b26dec9a55c0d9ce00140
Content length687 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001047699",
    "0000078003"
  ],
  "period_ending": null,
  "file_num": [
    "005-57425"
  ],
  "display_names": [
    "KING PHARMACEUTICALS INC  (CIK 0001047699)",
    "PFIZER INC  (PFE)  (CIK 0000078003)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13D"
  ],
  "file_date": "2011-02-10",
  "biz_states": [
    "TN",
    "NY"
  ],
  "sics": [
    "2834",
    "2834"
  ],
  "form": "SC 13D",
  "adsh": "0001193125-11-029179",
  "film_num": [
    "11588403"
  ],
  "biz_locations": [
    "Bristol, TN",
    "New York, NY"
  ],
  "file_type": "SC 13D",
  "file_description": "SCHEDULE 13D",
  "inc_states": [
    "TN",
    "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/62921/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/62921/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/62921/receipt.json