Chain of custody receipt

Source #60024

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 — BF (2024-11-14)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Bradley%20Foundation%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2024-11-14
EntityBradley Foundation
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-21T13:27:33.993Z UTC
SHA-25608646aa5d1524f95d3a3008f1e5998c828e2f18d500ee98457ee6a49e19eb3de
Content length680 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001788882",
    "0001801182"
  ],
  "period_ending": null,
  "file_num": [
    "005-91816"
  ],
  "display_names": [
    "Root, Inc.  (ROOT)  (CIK 0001788882)",
    "Bullfrog Capital GP, Ltd.  (CIK 0001801182)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13G"
  ],
  "file_date": "2024-11-14",
  "biz_states": [
    "OH",
    "CA"
  ],
  "sics": [
    "6331"
  ],
  "form": "SC 13G/A",
  "adsh": "0001104659-24-118278",
  "film_num": [
    "241457130"
  ],
  "biz_locations": [
    "Columbus, OH",
    "Palo Alto, CA"
  ],
  "file_type": "SC 13G/A",
  "file_description": "SC 13G/A",
  "inc_states": [
    "DE",
    "E9"
  ],
  "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/60024/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/60024/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/60024/receipt.json