Chain of custody receipt

Source #67260

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 — Germino Michael (2024-12-12)
Original URLhttps://www.sec.gov/Archives/edgar/data/1825214/000090266424006904/0000902664-24-006904-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2024-12-12
EntityMichael Germino
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-06-01T02:25:40.436Z UTC
SHA-2562d989c139e001a3504ad5a509e9c4f57abdb186c4dfedea444ba5925abdba018
Content length837 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001825214",
    "0002029530",
    "0001843993"
  ],
  "period_ending": "2024-11-26",
  "file_num": [
    "001-40555",
    "001-40555"
  ],
  "display_names": [
    "Ghisallo Capital Management LLC  (CIK 0001825214)",
    "Germino Michael  (CIK 0002029530)",
    "Thunder Bridge Capital Partners IV, Inc.  (CIK 0001843993)"
  ],
  "xsl": "xslF345X05",
  "schema_version": "X0508",
  "sequence": 1,
  "root_forms": [
    "4"
  ],
  "file_date": "2024-12-12",
  "biz_states": [
    "MA",
    "VA"
  ],
  "sics": [
    "6770"
  ],
  "form": "4",
  "adsh": "0000902664-24-006904",
  "film_num": [
    "241545002",
    "241545001"
  ],
  "biz_locations": [
    "Boston, MA",
    "",
    "Great Falls, VA"
  ],
  "file_type": "4",
  "file_description": null,
  "inc_states": […

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/67260/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/67260/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/67260/receipt.json