Chain of custody receipt

Source #62247

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 — McConnell Valdes LLC (2023-03-17)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22McConnell%20Valdes%20LLC%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2023-03-17
EntityMcConnell Valdes LLC
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-25T02:35:41.970Z UTC
SHA-256b6ae296ac95deb2326038012e730cf33ea6a50e1cbc3671fa3932948afa3f6c9
Content length583 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001329842"
  ],
  "period_ending": "2022-12-31",
  "file_num": [
    "000-51397"
  ],
  "display_names": [
    "Federal Home Loan Bank of New York  (CIK 0001329842)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2023-03-17",
  "biz_states": [
    "NY"
  ],
  "sics": [
    "6111"
  ],
  "form": "10-K",
  "adsh": "0001104659-23-033789",
  "film_num": [
    "23742073"
  ],
  "biz_locations": [
    "New York, NY"
  ],
  "file_type": "10-K",
  "file_description": "FORM 10K",
  "inc_states": [
    "X1"
  ],
  "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/62247/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/62247/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/62247/receipt.json