Chain of custody receipt

Source #65938

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 — Gray Adam (2012-01-06)
Original URLhttps://www.sec.gov/Archives/edgar/data/935226/000120919112002603/0001209191-12-002603-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2012-01-06
EntityAdam Gray
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-31T05:51:43.489Z UTC
SHA-256235ee2d90e56c6c4a5e6bfbf5a7eb64a345ea034f81324b2a0200a7fb25a6813
Content length672 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001454123",
    "0000935226"
  ],
  "period_ending": "2012-01-04",
  "file_num": [
    "000-26396"
  ],
  "display_names": [
    "Gray Adam  (CIK 0001454123)",
    "BENIHANA INC  (CIK 0000935226)"
  ],
  "xsl": "xslF345X03",
  "schema_version": "X0304",
  "sequence": 1,
  "root_forms": [
    "4"
  ],
  "file_date": "2012-01-06",
  "biz_states": [
    "FL"
  ],
  "sics": [
    "5812"
  ],
  "form": "4",
  "adsh": "0001209191-12-002603",
  "film_num": [
    "12515684"
  ],
  "biz_locations": [
    "",
    "Miami, FL"
  ],
  "file_type": "4",
  "file_description": "MAIN DOCUMENT DESCRIPTION",
  "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/65938/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/65938/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/65938/receipt.json