Chain of custody receipt

Source #41280

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 — Trust 600 (2019-10-01)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Trust%20600%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2019-10-01
EntityTrust 600
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T05:13:47.632Z UTC
SHA-256e2578e4498befaf7ab94d46e47999b4fca295f8b80d63d2120ab4e3d78378a1b
Content length699 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001710797",
    "0001352081"
  ],
  "period_ending": "2019-10-01",
  "file_num": [
    "000-53036"
  ],
  "display_names": [
    "DERSCH DAVID MATTHEW JR  (CIK 0001710797)",
    "Cardinal Ethanol LLC  (CRDE)  (CIK 0001352081)"
  ],
  "xsl": "xslF345X03",
  "schema_version": "X0306",
  "sequence": 1,
  "root_forms": [
    "4"
  ],
  "file_date": "2019-10-01",
  "biz_states": [
    "IN"
  ],
  "sics": [
    "2860"
  ],
  "form": "4",
  "adsh": "0001710797-19-000001",
  "film_num": [
    "191128145"
  ],
  "biz_locations": [
    "",
    "Union City, IN"
  ],
  "file_type": "4",
  "file_description": "PRIMARY DOCUMENT",
  "inc_states": [
    "",
    "IN"
  ],
  "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/41280/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/41280/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/41280/receipt.json