Chain of custody receipt

Source #46394

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 — SG Cowen Securities Corporation (2004-03-09)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22SG%20Cowen%20Securities%20Corporation%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2004-03-09
EntitySG Cowen Securities Corporation
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T04:45:55.076Z UTC
SHA-256eb606104f2b9a347d5707a3e96db7ffb0000e3721c86b8575e8fba92dd9dbcc0
Content length560 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001172480"
  ],
  "period_ending": null,
  "file_num": [
    "333-111515"
  ],
  "display_names": [
    "SANTARUS INC  (CIK 0001172480)"
  ],
  "xsl": null,
  "sequence": 3,
  "root_forms": [
    "S-1"
  ],
  "file_date": "2004-03-09",
  "biz_states": [
    "CA"
  ],
  "sics": [
    "2834"
  ],
  "form": "S-1/A",
  "adsh": "0000936392-04-000191",
  "film_num": [
    "04657029"
  ],
  "biz_locations": [
    "San Diego, CA"
  ],
  "file_type": "EX-1.1",
  "file_description": "EXHIBIT 1.1",
  "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/46394/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/46394/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/46394/receipt.json