Chain of custody receipt

Source #62003

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 — American College of Radiology (2024-06-21)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22American%20College%20of%20Radiology%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2024-06-21
EntityAmerican College of Radiology
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-25T02:32:52.028Z UTC
SHA-256def037a3ae7343dc95b83c4d7e652496e7b675e480d70157fb80614a76be0246
Content length582 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001756655"
  ],
  "period_ending": null,
  "file_num": [
    "333-280425"
  ],
  "display_names": [
    "Ardent Health Partners, LLC  (ARDT)  (CIK 0001756655)"
  ],
  "xsl": null,
  "sequence": 22,
  "root_forms": [
    "S-1"
  ],
  "file_date": "2024-06-21",
  "biz_states": [
    "TN"
  ],
  "sics": [
    "8062"
  ],
  "form": "S-1",
  "adsh": "0001193125-24-165883",
  "film_num": [
    "241061490"
  ],
  "biz_locations": [
    "Nashville, TN"
  ],
  "file_type": "EX-10.30",
  "file_description": "EX-10.30",
  "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/62003/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/62003/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/62003/receipt.json