Chain of custody receipt

Source #63154

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 — Rupert Murdoch (2006-12-15)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Rupert%20Murdoch%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2006-12-15
EntityRupert Murdoch
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-25T20:20:47.724Z UTC
SHA-2567c1824e3c1139d81fbeb00f24856d19fb2dcf08d89bca10cd924284f2b9c709e
Content length656 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001308161",
    "0001308159"
  ],
  "period_ending": null,
  "file_num": [
    "005-80147"
  ],
  "display_names": [
    "NEWS CORP  (CIK 0001308161)",
    "CRUDEN FINANCIAL SERVICES LLC  (CIK 0001308159)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13G"
  ],
  "file_date": "2006-12-15",
  "biz_states": [
    "NY",
    "NV"
  ],
  "sics": [
    "2711"
  ],
  "form": "SC 13G/A",
  "adsh": "0001193125-06-253559",
  "film_num": [
    "061278352"
  ],
  "biz_locations": [
    "New York, NY",
    "Reno, NV"
  ],
  "file_type": "SC 13G/A",
  "file_description": "AMENDMENT NO. 15",
  "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/63154/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/63154/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/63154/receipt.json