Chain of custody receipt

Source #42458

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 — Cellebrite DI Ltd (2022-02-10)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Cellebrite%20DI%20Ltd%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2022-02-10
EntityCellebrite DI Ltd
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T05:10:53.003Z UTC
SHA-256a13ec7266d65afe783c9c719b2cf9e6de04075a277e90e8aacdeb7ccaa7ba2c5
Content length584 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001719883"
  ],
  "period_ending": "2021-12-31",
  "file_num": [
    "028-19153"
  ],
  "display_names": [
    "Portsea Asset Management LLP  (CIK 0001719883)"
  ],
  "xsl": "xslForm13F_X01",
  "sequence": 2,
  "root_forms": [
    "13F-HR"
  ],
  "file_date": "2022-02-10",
  "biz_states": [
    "X0"
  ],
  "sics": [],
  "form": "13F-HR",
  "adsh": "0001567619-22-003139",
  "film_num": [
    "22611445"
  ],
  "biz_locations": [
    "London, X0"
  ],
  "file_type": "INFORMATION TABLE",
  "file_description": null,
  "inc_states": [
    "X0"
  ],
  "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/42458/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/42458/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/42458/receipt.json