Chain of custody receipt

Source #61207

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 — Edison International (2012-02-29)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Edison%20International%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2012-02-29
EntityEdison International
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-24T23:57:30.985Z UTC
SHA-25659102ce96939777ea9c2f07a2b5a142071af4b6b75b293a79c0edfdf70034529
Content length621 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0000930835"
  ],
  "period_ending": "2011-12-31",
  "file_num": [
    "333-68630"
  ],
  "display_names": [
    "EDISON MISSION ENERGY  (CIK 0000930835)"
  ],
  "xsl": null,
  "sequence": 3,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2012-02-29",
  "biz_states": [
    "CA"
  ],
  "sics": [
    "4911"
  ],
  "form": "10-K",
  "adsh": "0000930835-12-000007",
  "film_num": [
    "12653221"
  ],
  "biz_locations": [
    "Santa Ana, CA"
  ],
  "file_type": "EX-10.12",
  "file_description": "ADMINISTRATIVE AGREEMENT RE: TAX ALLOCATION 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/61207/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/61207/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/61207/receipt.json