Chain of custody receipt

Source #47726

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 — Long-Term Capital Management (2008-02-15)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Long-Term%20Capital%20Management%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2008-02-15
EntityLong-Term Capital Management
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T04:14:36.745Z UTC
SHA-25650e6ca013a1089eb2de9ff70d3248afb4190cd497651f34df75408cf5f30383e
Content length598 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0000759458"
  ],
  "period_ending": "2007-12-31",
  "file_num": [
    "000-18562"
  ],
  "display_names": [
    "CANANDAIGUA NATIONAL CORP  (CIK 0000759458)"
  ],
  "xsl": null,
  "sequence": 4,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2008-02-15",
  "biz_states": [
    "NY"
  ],
  "sics": [
    "6021"
  ],
  "form": "10-K",
  "adsh": "0000759458-08-000008",
  "film_num": [
    "08622087"
  ],
  "biz_locations": [
    "Canandaigua, NY"
  ],
  "file_type": "EX-20.2",
  "file_description": "CNC LETTER TO SHAREHOLDERS",
  "inc_states": [
    "NY"
  ],
  "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/47726/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/47726/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/47726/receipt.json