Chain of custody receipt

Source #61378

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 — Jane Street Capital (2024-11-14)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Jane%20Street%20Capital%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2024-11-14
EntityJane Street Capital
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-24T23:58:28.871Z UTC
SHA-256658beeac74c1c24fff5cd22bb25618339f6efcde5c36e90e50df48725168bde9
Content length679 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001823000",
    "0001595888"
  ],
  "period_ending": null,
  "file_num": [
    "005-92163"
  ],
  "display_names": [
    "CONX Corp.  (CNXX)  (CIK 0001823000)",
    "JANE STREET GROUP, LLC  (CIK 0001595888)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13G"
  ],
  "file_date": "2024-11-14",
  "biz_states": [
    "CO",
    "NY"
  ],
  "sics": [
    "6510"
  ],
  "form": "SC 13G/A",
  "adsh": "0001595888-24-000057",
  "film_num": [
    "241464878"
  ],
  "biz_locations": [
    "Littleton, CO",
    "New York, NY"
  ],
  "file_type": "SC 13G/A",
  "file_description": "CNXX 13G/A",
  "inc_states": [
    "NV",
    "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/61378/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/61378/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/61378/receipt.json