Chain of custody receipt

Source #70927

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: 4 — WALTON ALICE L (2011-12-08)
Original URLhttps://www.sec.gov/Archives/edgar/data/104169/000112760211031618/0001127602-11-031618-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2011-12-08
EntityAlice Walton
Captured2026-09-28T05:09:35.271Z UTC
Hash computed at2026-09-28T05:09:35.271Z UTC
SHA-256f6392aa7e34ffcef1bc6381b91159bdf8c58ffbd4cf4ea8823fe6ee6a14e8a08
Content length656 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0000104169",
    "0001013440"
  ],
  "period_ending": "2011-12-08",
  "file_num": [
    "001-06991"
  ],
  "display_names": [
    "WAL MART STORES INC  (WMT)  (CIK 0000104169)",
    "WALTON ALICE L  (CIK 0001013440)"
  ],
  "xsl": null,
  "sequence": 2,
  "root_forms": [
    "4"
  ],
  "file_date": "2011-12-08",
  "biz_states": [
    "AR"
  ],
  "sics": [
    "5331"
  ],
  "form": "4",
  "adsh": "0001127602-11-031618",
  "film_num": [
    "111251775"
  ],
  "biz_locations": [
    "Bentonville, AR",
    ""
  ],
  "file_type": "EX-24",
  "file_description": "ALICE WALTON POA",
  "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/70927/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/70927/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/70927/receipt.json