Chain of custody receipt

Source #45064

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 — Matt Danzeisen (2021-01-13)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Matt%20Danzeisen%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2021-01-13
EntityMatt Danzeisen
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T05:01:59.649Z UTC
SHA-2569abe6976cef4d85e7e07563da01b2187520ad98fa15eb6fa6b71ca9e47590c20
Content length638 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001831236"
  ],
  "period_ending": null,
  "file_num": [
    "333-251860"
  ],
  "display_names": [
    "Bridgetown 2 Holdings Ltd  (CIK 0001831236)"
  ],
  "xsl": null,
  "sequence": 6,
  "root_forms": [
    "S-1"
  ],
  "file_date": "2021-01-13",
  "biz_states": [
    "F4"
  ],
  "sics": [
    "6770"
  ],
  "form": "S-1/A",
  "adsh": "0001213900-21-002026",
  "film_num": [
    "21526899"
  ],
  "biz_locations": [
    "Hong Kong, F4"
  ],
  "file_type": "EX-5.1",
  "file_description": "OPINION OF MAPLES AND CALDER, CAYMAN ISLANDS LEGAL COUNSEL TO THE REGISTRANT",
  "inc_states": [
    "E9"
  ],
  "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/45064/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/45064/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/45064/receipt.json