Chain of custody receipt

Source #64111

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 — CLPF (2008-04-25)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Central%20Laborers'%20Pension%20Fund%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2008-04-25
EntityCentral Laborers' Pension Fund
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-28T00:32:41.722Z UTC
SHA-256cff62580b58ca9380a92f06cec8f6764e8aa40c4e24761f699daf1a4be7061a0
Content length595 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001107694"
  ],
  "period_ending": null,
  "file_num": [
    "333-150469"
  ],
  "display_names": [
    "RACKSPACE INC  (CIK 0001107694)"
  ],
  "xsl": null,
  "sequence": 30,
  "root_forms": [
    "S-1"
  ],
  "file_date": "2008-04-25",
  "biz_states": [
    "TX"
  ],
  "sics": [
    "7389"
  ],
  "form": "S-1",
  "adsh": "0001193125-08-091225",
  "film_num": [
    "08778815"
  ],
  "biz_locations": [
    "San Antonio, TX"
  ],
  "file_type": "EX-10.27",
  "file_description": "CONSENT TO ASSIGNMENT AND OTHER AGREEMENTS",
  "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/64111/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/64111/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/64111/receipt.json