Chain of custody receipt

Source #61245

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 — Florida Crystals (2011-07-29)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Florida%20Crystals%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2011-07-29
EntityFlorida Crystals
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-24T23:57:43.890Z UTC
SHA-256e5d0bbd9bd97c7562d6953b3534189f8f055bd5d135f751bf53e99b92a25386b
Content length645 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0000806592"
  ],
  "period_ending": "2011-04-30",
  "file_num": [
    "000-53595"
  ],
  "display_names": [
    "SUNWIN INTERNATIONAL NEUTRACEUTICALS, INC.  (CIK 0000806592)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2011-07-29",
  "biz_states": [
    "F4"
  ],
  "sics": [
    "2834"
  ],
  "form": "10-K",
  "adsh": "0001448788-11-000126",
  "film_num": [
    "11998380"
  ],
  "biz_locations": [
    "Qufu, Shandong, F4"
  ],
  "file_type": "10-K",
  "file_description": "SUNWIN INTERNATIONALNEUTRACEUTICALS, INC. ANNUAL REPORT ON FORM 10-K",
  "inc_states": [],
  "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/61245/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/61245/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/61245/receipt.json