Chain of custody receipt

Source #45873

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 — Marathon Asset Management LP (2009-03-12)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Marathon%20Asset%20Management%20LP%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2009-03-12
EntityMarathon Asset Management LP
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T04:45:55.076Z UTC
SHA-2565edfafda97f92ac7be3935bef118d65fc1eb868245f725963b75db5b29c77e91
Content length628 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001300637"
  ],
  "period_ending": null,
  "file_num": [
    "021-68391"
  ],
  "display_names": [
    "Marathon Structured Finance Fund Ltd  (CIK 0001300637)"
  ],
  "xsl": "xslFormDX01",
  "schema_version": "X0201",
  "sequence": 1,
  "root_forms": [
    "D"
  ],
  "file_date": "2009-03-12",
  "biz_states": [
    "E9"
  ],
  "sics": [],
  "form": "D/A",
  "adsh": "0001300637-09-000003",
  "film_num": [
    "09673965"
  ],
  "biz_locations": [
    "Grand Cayman, E9"
  ],
  "file_type": "D/A",
  "file_description": null,
  "inc_states": [
    "E9"
  ],
  "items": [
    "06",
    "3C",
    "3C.7"
  ]
}

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/45873/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/45873/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/45873/receipt.json