Chain of custody receipt

Source #63981

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 — U.S. Department of the Treasury (2010-03-31)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22U.S.%20Department%20of%20the%20Treasury%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2010-03-31
EntityU.S. Department of the Treasury
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-27T01:47:00.217Z UTC
SHA-2561f10fc4fe188c52f3a5e0f3b31f3e69fbebc75ca433e6a20ab838f3eb749efba
Content length574 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0000854071"
  ],
  "period_ending": "2009-12-31",
  "file_num": [
    "000-18014"
  ],
  "display_names": [
    "PAMRAPO BANCORP INC  (CIK 0000854071)"
  ],
  "xsl": null,
  "sequence": 9,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2010-03-31",
  "biz_states": [
    "NJ"
  ],
  "sics": [
    "6036"
  ],
  "form": "10-K",
  "adsh": "0001193125-10-073644",
  "film_num": [
    "10720444"
  ],
  "biz_locations": [
    "Bayonne, NJ"
  ],
  "file_type": "EX-99.1",
  "file_description": "EXHIBIT 99.1",
  "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/63981/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/63981/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/63981/receipt.json