Chain of custody receipt

Source #73752

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 — Hall Mary Dean (2020-01-22)
Original URLhttps://www.sec.gov/Archives/edgar/data/109563/000010956320000020/0000109563-20-000020-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2020-01-22
EntityHall Render Killian Heath Lyman PAC
Captured2026-09-28T13:12:50.058Z UTC
Hash computed at2026-09-28T13:12:50.058Z UTC
SHA-256ba41294c7e8f8f35c86af05b2c5f3e5d4846c28005343d21817947e14ddb92e3
Content length665 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001659705",
    "0000109563"
  ],
  "period_ending": "2020-01-21",
  "file_num": [
    "001-02299"
  ],
  "display_names": [
    "Hall Mary Dean  (CIK 0001659705)",
    "APPLIED INDUSTRIAL TECHNOLOGIES INC  (AIT)  (CIK 0000109563)"
  ],
  "xsl": null,
  "sequence": 2,
  "root_forms": [
    "4"
  ],
  "file_date": "2020-01-22",
  "biz_states": [
    "OH"
  ],
  "sics": [
    "5080"
  ],
  "form": "4",
  "adsh": "0000109563-20-000020",
  "film_num": [
    "20538066"
  ],
  "biz_locations": [
    "",
    "Cleveland, OH"
  ],
  "file_type": "EX-24",
  "file_description": "POA HALL-PAC",
  "inc_states": [
    "",
    "OH"
  ],
  "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/73752/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/73752/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/73752/receipt.json