Chain of custody receipt

Source #60864

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 — American Waterways Operators (2004-09-27)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22American%20Waterways%20Operators%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2004-09-27
EntityAmerican Waterways Operators
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-24T23:55:40.833Z UTC
SHA-256e06d30a067f9c2f5eac56651609334ad883cba0b5b34096d3340218ad2e93e37
Content length567 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001178575"
  ],
  "period_ending": "2004-06-30",
  "file_num": [
    "001-31920"
  ],
  "display_names": [
    "K-SEA TRANSPORTATION PARTNERS LP  (CIK 0001178575)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2004-09-27",
  "biz_states": [],
  "sics": [
    "4400"
  ],
  "form": "10-K",
  "adsh": "0001047469-04-029720",
  "film_num": [
    "041047871"
  ],
  "biz_locations": [
    ""
  ],
  "file_type": "10-K",
  "file_description": "FORM 10-K",
  "inc_states": [
    "DE",
    ""
  ],
  "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/60864/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/60864/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/60864/receipt.json