Chain of custody receipt

Source #70523

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: SC 13D/A — MOSAIC CO (2011-01-19)
Original URLhttps://www.sec.gov/Archives/edgar/data/1285785/000119312511010130/0001193125-11-010130-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2011-01-19
EntityMOSAIC
Captured2026-09-27T18:15:32.020Z UTC
Hash computed at2026-09-27T18:15:32.020Z UTC
SHA-256460ebb20b1f1c1f2f24cd46a462600876b2efd8c807aa8d8540437e72a73b922
Content length681 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001285785",
    "0000884100"
  ],
  "period_ending": null,
  "file_num": [
    "005-80123"
  ],
  "display_names": [
    "MOSAIC CO  (MOS)  (CIK 0001285785)",
    "CARGILL INC  (CIK 0000884100)"
  ],
  "xsl": null,
  "sequence": 5,
  "root_forms": [
    "SC 13D"
  ],
  "file_date": "2011-01-19",
  "biz_states": [
    "MN"
  ],
  "sics": [
    "2870"
  ],
  "form": "SC 13D/A",
  "adsh": "0001193125-11-010130",
  "film_num": [
    "11535986"
  ],
  "biz_locations": [
    "Plymouth, MN",
    "Minnetonka, MN"
  ],
  "file_type": "EX-99.8",
  "file_description": "PRESS RELEASE DATED JANUARY 18, 2011",
  "inc_states": [
    "DE",
    "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/70523/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/70523/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/70523/receipt.json