Chain of custody receipt

Source #65866

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: 13F-HR — EDMOND DE ROTHSCHILD HOLDING S.A. (2018-11-14)
Original URLhttps://www.sec.gov/Archives/edgar/data/1649647/000094787118000896/0000947871-18-000896-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2018-11-14
EntityEdmond de Rothschild Holding S.A.
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-31T05:29:25.917Z UTC
SHA-256bdf5d414ffb0427d01a97bce685688af72287a94ef16e2248730dfdd306cd035
Content length569 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001649647"
  ],
  "period_ending": "2018-09-30",
  "file_num": [
    "028-16960"
  ],
  "display_names": [
    "EDMOND DE ROTHSCHILD HOLDING S.A.  (CIK 0001649647)"
  ],
  "xsl": "xslForm13F_X01",
  "sequence": 1,
  "root_forms": [
    "13F-HR"
  ],
  "file_date": "2018-11-14",
  "biz_states": [
    "V8"
  ],
  "sics": [],
  "form": "13F-HR",
  "adsh": "0000947871-18-000896",
  "film_num": [
    "181181233"
  ],
  "biz_locations": [
    "Chambesy, V8"
  ],
  "file_type": "13F-HR",
  "file_description": null,
  "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/65866/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/65866/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/65866/receipt.json