Chain of custody receipt

Source #80309

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.

Title2022 Grand Jury Indictment and subsequent guilty plea records.
Original URL(none — typed-API result with no web URL)
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2019-12-31
EntityMartin Kao
Captured2026-10-02T01:33:31.608Z UTC
Hash computed at2026-10-02T01:33:31.608Z UTC
SHA-256b40af5500e33297485e5b4c7c0948ff81202b123a2c60e94515be25575edb538
Content length206 bytes
Content preview (first 800 chars) 
Martin Kao used a shell company, Society of Young Women Scientist and Engineers LLC, to hide $150,000 in contributions to the 1820 PAC to evade federal laws prohibiting government contractors from donating.

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/80309/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/80309/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/80309/receipt.json