Chain of custody receipt

Source #40862

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 — Robert Wood Johnson (2006-05-01)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Robert%20Wood%20Johnson%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2006-05-01
EntityRobert Wood Johnson
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T05:13:47.632Z UTC
SHA-256f7d80176e1ff1aaa925ea3f466190ff477edd58fc72871f27f853c695c661fa2
Content length645 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001072521",
    "0000709355"
  ],
  "period_ending": "2006-04-28",
  "file_num": [
    "000-10990"
  ],
  "display_names": [
    "WENTZ SIDNEY F  (CIK 0001072521)",
    "CASTLE ENERGY CORP  (CIK 0000709355)"
  ],
  "xsl": "xslF345X02",
  "schema_version": "X0202",
  "sequence": 1,
  "root_forms": [
    "4"
  ],
  "file_date": "2006-05-01",
  "biz_states": [
    "PA"
  ],
  "sics": [
    "1311"
  ],
  "form": "4",
  "adsh": "0001125282-06-002475",
  "film_num": [
    "06795849"
  ],
  "biz_locations": [
    "Radnor, PA"
  ],
  "file_type": "4",
  "file_description": null,
  "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/40862/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/40862/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/40862/receipt.json