Chain of custody receipt

Source #72169

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: 4 — ONSPAN NETWORKING INC (2005-09-26)
Original URLhttps://www.sec.gov/Archives/edgar/data/842722/000116169705001041/0001161697-05-001041-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2005-09-26
EntityOld North State PAC
Captured2026-09-28T12:26:18.228Z UTC
Hash computed at2026-09-28T12:26:18.228Z UTC
SHA-256edab100725c78909cdc1bf46f5acbebbdbb0b707d3ef9233deae56d78bf5adec
Content length664 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0000842722",
    "0001307471"
  ],
  "period_ending": "2005-09-21",
  "file_num": [
    "000-22991"
  ],
  "display_names": [
    "ONSPAN NETWORKING INC  (DROP)  (CIK 0000842722)",
    "herbert tabin  (CIK 0001307471)"
  ],
  "xsl": "xslF345X02",
  "schema_version": "X0202",
  "sequence": 1,
  "root_forms": [
    "4"
  ],
  "file_date": "2005-09-26",
  "biz_states": [
    "FL"
  ],
  "sics": [
    "6770"
  ],
  "form": "4",
  "adsh": "0001161697-05-001041",
  "film_num": [
    "051102972"
  ],
  "biz_locations": [
    "Boca Raton, FL"
  ],
  "file_type": "4",
  "file_description": "FORM 4",
  "inc_states": [
    "NV"
  ],
  "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/72169/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/72169/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/72169/receipt.json