Chain of custody receipt

Source #43688

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 — Sidney Powell (2023-08-15)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Sidney%20Powell%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2023-08-15
EntitySidney Powell
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T05:05:26.323Z UTC
SHA-256bb663d988ff46b129d56a3cf26afc95ad55c1e1ccb3c06bae8dddb07866a90df
Content length599 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001990004"
  ],
  "period_ending": null,
  "file_num": [
    "021-489712"
  ],
  "display_names": [
    "Protocol Pool Operations PTY  (CIK 0001990004)"
  ],
  "xsl": "xslFormDX01",
  "schema_version": "X0708",
  "sequence": 1,
  "root_forms": [
    "D"
  ],
  "file_date": "2023-08-15",
  "biz_states": [
    "C3"
  ],
  "sics": [],
  "form": "D",
  "adsh": "0001990004-23-000002",
  "film_num": [
    "231172679"
  ],
  "biz_locations": [
    "East Melbourne, C3"
  ],
  "file_type": "D",
  "file_description": null,
  "inc_states": [
    "C3"
  ],
  "items": [
    "06C"
  ]
}

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/43688/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/43688/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/43688/receipt.json