Chain of custody receipt

Source #43234

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 — Michael Germino (2018-02-28)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Michael%20Germino%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2018-02-28
EntityMichael Germino
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T05:08:53.614Z UTC
SHA-25655765ad5100160fde9538ace70f9e586b59c8b17eca58a6f1ae9221264d875e2
Content length626 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001672880"
  ],
  "period_ending": null,
  "file_num": [
    "021-263117"
  ],
  "display_names": [
    "Key Square International Fund II Ltd  (CIK 0001672880)"
  ],
  "xsl": "xslFormDX01",
  "schema_version": "X0708",
  "sequence": 1,
  "root_forms": [
    "D"
  ],
  "file_date": "2018-02-28",
  "biz_states": [
    "NY"
  ],
  "sics": [],
  "form": "D/A",
  "adsh": "0000950142-18-000522",
  "film_num": [
    "18649304"
  ],
  "biz_locations": [
    "New York, NY"
  ],
  "file_type": "D/A",
  "file_description": null,
  "inc_states": [
    "E9"
  ],
  "items": [
    "06B",
    "3C",
    "3C.7"
  ]
}

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/43234/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/43234/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/43234/receipt.json