Chain of custody receipt

Source #63965

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 — The White House (2022-05-20)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22The%20White%20House%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2022-05-20
EntityThe White House
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-27T01:46:49.149Z UTC
SHA-2566f79027956f46e6217bdf4533b15f7f150e1d5d3539122e8643ea58e31a9dae6
Content length580 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001930190"
  ],
  "period_ending": null,
  "file_num": [
    "021-446393"
  ],
  "display_names": [
    "Naked Energy Ltd.  (CIK 0001930190)"
  ],
  "xsl": "xslFormDX01",
  "schema_version": "X0708",
  "sequence": 1,
  "root_forms": [
    "D"
  ],
  "file_date": "2022-05-20",
  "biz_states": [
    "X0"
  ],
  "sics": [],
  "form": "D",
  "adsh": "0001930190-22-000001",
  "film_num": [
    "22946467"
  ],
  "biz_locations": [
    "Norfolk, X0"
  ],
  "file_type": "D",
  "file_description": null,
  "inc_states": [
    "X0"
  ],
  "items": [
    "06B"
  ]
}

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/63965/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/63965/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/63965/receipt.json