Chain of custody receipt

Source #63996

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 — Office of the U.S. Trade Representative (2010-03-30)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Office%20of%20the%20U.S.%20Trade%20Representative%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2010-03-30
EntityOffice of the U.S. Trade Representative
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-27T01:47:12.756Z UTC
SHA-256597b46f0c67d31671a7ba0706289bdc7b7a5fa771b2a888b9e6ee7e5125b5126
Content length588 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001401667"
  ],
  "period_ending": "2009-12-31",
  "file_num": [
    "000-52811"
  ],
  "display_names": [
    "INNOVATIVE ACQUISITIONS CORP  (PBYI)  (CIK 0001401667)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2010-03-30",
  "biz_states": [
    "RI"
  ],
  "sics": [
    "6770"
  ],
  "form": "10-K",
  "adsh": "0001437749-10-000861",
  "film_num": [
    "10714909"
  ],
  "biz_locations": [
    "Cumberland, RI"
  ],
  "file_type": "10-K",
  "file_description": "FORM 10-K",
  "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/63996/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/63996/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/63996/receipt.json