Chain of custody receipt

Source #64511

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 — CF (2012-01-23)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Concord%20Fund%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2012-01-23
EntityConcord Fund
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-30T03:13:50.922Z UTC
SHA-2563a8959ceefd05260de3ffd11884f059f2cc2c4872b3f6edc8d9363b5892ae0a0
Content length721 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001420800",
    "0001510974"
  ],
  "period_ending": null,
  "file_num": [
    "005-84495"
  ],
  "display_names": [
    "Colfax CORP  (ENOV)  (CIK 0001420800)",
    "BDT CAPITAL PARTNERS, LLC  (CIK 0001510974)"
  ],
  "xsl": null,
  "sequence": 3,
  "root_forms": [
    "SC 13D"
  ],
  "file_date": "2012-01-23",
  "biz_states": [
    "MD",
    "IL"
  ],
  "sics": [
    "3561"
  ],
  "form": "SC 13D",
  "adsh": "0001193125-12-020414",
  "film_num": [
    "12540023"
  ],
  "biz_locations": [
    "Fulton, MD",
    "Chicago, IL"
  ],
  "file_type": "EX-99.5",
  "file_description": "AMENDED AND RESTATED LIMITED LIABILITY COMPANY AGREEMENT",
  "inc_states": [
    "DE",
    "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/64511/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/64511/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/64511/receipt.json