Chain of custody receipt

Source #65394

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: 10-K — EDISON INTERNATIONAL (2017-02-21)
Original URLhttps://www.sec.gov/Archives/edgar/data/827052/000082705217000033/0000827052-17-000033-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2017-02-21
EntityEdison International
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-31T03:41:32.656Z UTC
SHA-25681027cf47f5c6cc629afa6347c723b675a0d06815e0016cde4ff4c10b94bb3cc
Content length778 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0000827052",
    "0000092103"
  ],
  "period_ending": "2016-12-31",
  "file_num": [
    "001-09936",
    "001-02313"
  ],
  "display_names": [
    "EDISON INTERNATIONAL  (EIX)  (CIK 0000827052)",
    "SOUTHERN CALIFORNIA EDISON CO  (SCE-PG, SCE-PH, SCE-PJ, SCE-PK, SCE-PL, SCE-PM, SCE-PN)  (CIK 0000092103)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2017-02-21",
  "biz_states": [
    "CA"
  ],
  "sics": [
    "4911",
    "4911"
  ],
  "form": "10-K",
  "adsh": "0000827052-17-000033",
  "film_num": [
    "17625091",
    "17625092"
  ],
  "biz_locations": [
    "Rosemead, CA",
    "Rosemead, CA"
  ],
  "file_type": "10-K",
  "file_description": "10-K",
  "inc_states": [
    "CA",
    "CA"
  ],
  "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/65394/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/65394/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/65394/receipt.json