Chain of custody receipt

Source #67397

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: SC 13D — M POWER INC (2003-07-01)
Original URLhttps://www.sec.gov/Archives/edgar/data/1247796/000123224703000012/0001232247-03-000012-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2003-07-01
EntityM-POWER
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-06-01T07:52:41.462Z UTC
SHA-25694a1fbcbc8d07362a64615f546028fea6ccc89c666f794f92c3035f2ff82c421
Content length671 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001247796",
    "0001104194"
  ],
  "period_ending": null,
  "file_num": [
    "005-62387"
  ],
  "display_names": [
    "M POWER INC  (CIK 0001247796)",
    "BARRINGTON FOODS INTERNATIONAL INC  (CIK 0001104194)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13D"
  ],
  "file_date": "2003-07-01",
  "biz_states": [
    "NV"
  ],
  "sics": [
    "7389"
  ],
  "form": "SC 13D",
  "adsh": "0001232247-03-000012",
  "film_num": [
    "03767388"
  ],
  "biz_locations": [
    "Pahrump, NV",
    "Las Vegas, NV"
  ],
  "file_type": "SC 13D",
  "file_description": "MKAUFFMAN13D2",
  "inc_states": [
    "NV",
    "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/67397/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/67397/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/67397/receipt.json