Chain of custody receipt

Source #40747

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 — RF (2009-06-30)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Reason%20Foundation%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2009-06-30
EntityReason Foundation
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T05:13:47.632Z UTC
SHA-2562479827d67947bb3a9a3c729b1acd087965cb09fc6b76c60967ddb83d811eb2b
Content length664 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0000878375"
  ],
  "period_ending": null,
  "file_num": [
    "333-159466"
  ],
  "display_names": [
    "AMERICAN BAR ASSOCIATION MEMBERS STATE STREET COLLECTIVE TR  (CIK 0000878375)"
  ],
  "xsl": null,
  "sequence": 17,
  "root_forms": [
    "S-1"
  ],
  "file_date": "2009-06-30",
  "biz_states": [
    "MA"
  ],
  "sics": [
    "6799"
  ],
  "form": "S-1/A",
  "adsh": "0001193125-09-141895",
  "film_num": [
    "09920051"
  ],
  "biz_locations": [
    "Boston, MA"
  ],
  "file_type": "EX-10.5",
  "file_description": "AMENDED AND RESTATED ADMINISTRATIVE AND INVESTMENT SERVICES AGREEMENT",
  "inc_states": [
    "MA"
  ],
  "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/40747/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/40747/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/40747/receipt.json