Chain of custody receipt

Source #66985

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 — Cellebrite DI Ltd. (2021-09-09)
Original URLhttps://www.sec.gov/Archives/edgar/data/1854587/000121390021047205/0001213900-21-047205-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2021-09-09
EntityCellebrite
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-06-01T01:51:43.734Z UTC
SHA-25613df9fee90d17b0ed552e6e852c544799623209c4ad6f4eea32a2540a410b096
Content length692 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001854587",
    "0001819317"
  ],
  "period_ending": null,
  "file_num": [
    "005-92845"
  ],
  "display_names": [
    "Cellebrite DI Ltd.  (CLBT, CLBTW)  (CIK 0001854587)",
    "TWC Tech Holdings II, LLC  (CIK 0001819317)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13D"
  ],
  "file_date": "2021-09-09",
  "biz_states": [
    "L3",
    "CA"
  ],
  "sics": [
    "7372"
  ],
  "form": "SC 13D",
  "adsh": "0001213900-21-047205",
  "film_num": [
    "211244560"
  ],
  "biz_locations": [
    "Petah Tikva, L3",
    "San Francisco, CA"
  ],
  "file_type": "SC 13D",
  "file_description": "SCHEDULE 13D",
  "inc_states": [
    "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/66985/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/66985/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/66985/receipt.json