Chain of custody receipt

Source #59886

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 TCW Group Inc (2014-02-14)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22The%20TCW%20Group%20Inc%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2014-02-14
EntityThe TCW Group Inc
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-17T18:38:49.941Z UTC
SHA-2567d10d206e998b1bc952a78ddceb967d8c9cbf28bd0d75c156216c4ae470e2992
Content length676 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001169770",
    "0000850401"
  ],
  "period_ending": null,
  "file_num": [
    "005-78540"
  ],
  "display_names": [
    "BANC OF CALIFORNIA, INC.  (BANC, BANC-PF)  (CIK 0001169770)",
    "TCW GROUP INC  (CIK 0000850401)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13G"
  ],
  "file_date": "2014-02-14",
  "biz_states": [
    "CA"
  ],
  "sics": [
    "6021",
    "6798"
  ],
  "form": "SC 13G",
  "adsh": "0001104659-14-009973",
  "film_num": [
    "14609281"
  ],
  "biz_locations": [
    "Irvine, CA",
    "Los Angeles, CA"
  ],
  "file_type": "SC 13G",
  "file_description": "SC 13G",
  "inc_states": [
    "MD"
  ],
  "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/59886/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/59886/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/59886/receipt.json