Chain of custody receipt

Source #60820

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 Financial Group Inc (2003-01-27)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22American%20Financial%20Group%20Inc%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2003-01-27
EntityAmerican Financial Group Inc
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-24T23:55:28.117Z UTC
SHA-25676c46dc71547e20ddb4a6d6bfc9860c0ff9a14c61da836a68640375f0231252f
Content length730 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0000880631",
    "0000943522"
  ],
  "period_ending": null,
  "file_num": [
    "005-41859"
  ],
  "display_names": [
    "INDEX DEVELOPMENT PARTNERS INC  (WT)  (CIK 0000880631)",
    "LINDNER CARL H ET AL  (CIK 0000943522)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13G"
  ],
  "file_date": "2003-01-27",
  "biz_states": [
    "NY",
    "OH"
  ],
  "sics": [
    "2721"
  ],
  "form": "SC 13G/A",
  "adsh": "0001042046-03-000016",
  "film_num": [
    "03526133"
  ],
  "biz_locations": [
    "New York, NY",
    "Cincinnati, OH"
  ],
  "file_type": "SC 13G/A",
  "file_description": "INDEX DEVELOPMENT PARTNERS AFG 13G/A 12/31/02",
  "inc_states": [
    "DE",
    "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/60820/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/60820/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/60820/receipt.json