Chain of custody receipt

Source #41399

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 — Ajay Royan (2022-06-24)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Ajay%20Royan%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2022-06-24
EntityAjay Royan
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T05:13:47.632Z UTC
SHA-256776d48717663209cce20ad544d64440f4e7dc8060dcea6dcec1c24b4211b9987
Content length686 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001832038",
    "0001669609"
  ],
  "period_ending": null,
  "file_num": [
    "005-92804"
  ],
  "display_names": [
    "Adagio Therapeutics, Inc.  (IVVD)  (CIK 0001832038)",
    "MITHRIL II LP  (CIK 0001669609)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13D"
  ],
  "file_date": "2022-06-24",
  "biz_states": [
    "MA",
    "CA"
  ],
  "sics": [
    "2836"
  ],
  "form": "SC 13D/A",
  "adsh": "0001193125-22-181642",
  "film_num": [
    "221040882"
  ],
  "biz_locations": [
    "Waltham, MA",
    "San Francisco, CA"
  ],
  "file_type": "SC 13D/A",
  "file_description": "SC 13D/A",
  "inc_states": [
    "DE",
    "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/41399/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/41399/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/41399/receipt.json