Chain of custody receipt

Source #61344

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 — Huntsman Corp (2008-10-30)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Huntsman%20Corp%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2008-10-30
EntityHuntsman Corp
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-24T23:58:17.330Z UTC
SHA-25644148a6c80c33392f62af2497de0cdfa5a4d5c59ed763822517fa10117fcfeb4
Content length567 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001279103"
  ],
  "period_ending": "2008-09-30",
  "file_num": [
    "028-10696"
  ],
  "display_names": [
    "PROVIDENT ADVISORS LLC  (CIK 0001279103)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "13F-HR"
  ],
  "file_date": "2008-10-30",
  "biz_states": [
    "MN"
  ],
  "sics": [],
  "form": "13F-HR",
  "adsh": "0001172661-08-000670",
  "film_num": [
    "081149586"
  ],
  "biz_locations": [
    "Wayzata, MN"
  ],
  "file_type": "13F-HR",
  "file_description": "FORM 13F HOLDINGS REPORT",
  "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/61344/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/61344/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/61344/receipt.json