Chain of custody receipt

Source #67052

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 — SCOTT WALTER JR (2013-07-02)
Original URLhttps://www.sec.gov/Archives/edgar/data/794323/000122520813015498/0001225208-13-015498-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2013-07-02
EntityScott Walter
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-06-01T02:00:44.637Z UTC
SHA-256ac0bb6894a8bf44d220f12d6336ca243994c5f8378c8ca2554fd5716601d564f
Content length674 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0000794323",
    "0001013867"
  ],
  "period_ending": "2013-07-01",
  "file_num": [
    "001-35134"
  ],
  "display_names": [
    "LEVEL 3 COMMUNICATIONS INC  (CIK 0000794323)",
    "SCOTT WALTER JR  (CIK 0001013867)"
  ],
  "xsl": "xslF345X03",
  "schema_version": "X0306",
  "sequence": 1,
  "root_forms": [
    "4"
  ],
  "file_date": "2013-07-02",
  "biz_states": [
    "CO"
  ],
  "sics": [
    "4813"
  ],
  "form": "4",
  "adsh": "0001225208-13-015498",
  "film_num": [
    "13949292"
  ],
  "biz_locations": [
    "Broomfield, CO",
    ""
  ],
  "file_type": "4",
  "file_description": null,
  "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/67052/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/67052/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/67052/receipt.json