Chain of custody receipt

Source #60393

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 — EL (2011-03-01)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22EMILY's%20List%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2011-03-01
EntityEMILY's List
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-24T03:11:41.558Z UTC
SHA-25683f7299bdd698d5f6e0b5340db1b7d0f760ad47aece25cb7aa3438873c1e657c
Content length562 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001066107"
  ],
  "period_ending": "2010-12-31",
  "file_num": [
    "001-14365"
  ],
  "display_names": [
    "EL PASO CORP/DE  (CIK 0001066107)"
  ],
  "xsl": null,
  "sequence": 13,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2011-03-01",
  "biz_states": [
    "TX"
  ],
  "sics": [
    "4922"
  ],
  "form": "10-K",
  "adsh": "0000950123-11-020070",
  "film_num": [
    "11648732"
  ],
  "biz_locations": [
    "Houston, TX"
  ],
  "file_type": "EX-21",
  "file_description": "EX-21",
  "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/60393/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/60393/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/60393/receipt.json