Chain of custody receipt

Source #71641

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: D/A — Cornerstone Patriot Fund LP (2013-04-18)
Original URLhttps://www.sec.gov/Archives/edgar/data/1379123/000137912313000002/0001379123-13-000002-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2013-04-18
EntityPatriot Fund
Captured2026-09-28T12:09:57.656Z UTC
Hash computed at2026-09-28T12:09:57.656Z UTC
SHA-256c64876cb82cd970aa23611e598ce97e4d4e5ecab4dc60737d54c4c683d4779f7
Content length593 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001379123"
  ],
  "period_ending": null,
  "file_num": [
    "021-95852"
  ],
  "display_names": [
    "Cornerstone Patriot Fund LP  (CIK 0001379123)"
  ],
  "xsl": "xslFormDX01",
  "schema_version": "X0706",
  "sequence": 1,
  "root_forms": [
    "D"
  ],
  "file_date": "2013-04-18",
  "biz_states": [
    "CT"
  ],
  "sics": [],
  "form": "D/A",
  "adsh": "0001379123-13-000002",
  "film_num": [
    "13768864"
  ],
  "biz_locations": [
    "Hartford, CT"
  ],
  "file_type": "D/A",
  "file_description": null,
  "inc_states": [
    "DE"
  ],
  "items": [
    "06"
  ]
}

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/71641/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/71641/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/71641/receipt.json