Chain of custody receipt

Source #65718

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: 4/A — MURDOCH LACHLAN K (2004-11-19)
Original URLhttps://www.sec.gov/Archives/edgar/data/1308161/000118143104054276/0001181431-04-054276-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2004-11-19
EntityLachlan Murdoch
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-31T05:16:32.824Z UTC
SHA-256d942347fdcb8d99eec66657bd5f733e4bc60d61b2d3a6fe5a8e74bee3794c7d9
Content length658 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001242818",
    "0001308161"
  ],
  "period_ending": "2004-11-12",
  "file_num": [
    "001-32352"
  ],
  "display_names": [
    "MURDOCH LACHLAN K  (CIK 0001242818)",
    "NEWS CORP  (CIK 0001308161)"
  ],
  "xsl": "xslF345X02",
  "schema_version": "X0202",
  "sequence": 1,
  "root_forms": [
    "4"
  ],
  "file_date": "2004-11-19",
  "biz_states": [
    "NY"
  ],
  "sics": [
    "2711"
  ],
  "form": "4/A",
  "adsh": "0001181431-04-054276",
  "film_num": [
    "041158279"
  ],
  "biz_locations": [
    "",
    "New York, NY"
  ],
  "file_type": "4/A",
  "file_description": "FORM 4/A",
  "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/65718/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/65718/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/65718/receipt.json