Chain of custody receipt

Source #2109

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.

TitleResearch: Erik Prince — Parliamentary records (no results)
Original URL(none — typed-API result with no web URL)
PublicationAI Analysis — no URL
Source typeparliamentary_record
Date2026
EntityErik Prince
Captured2026-04-07T04:44:05.696Z UTC
Hash computed at2026-04-07T04:44:05.696Z UTC
SHA-25682811236ff4bf1f968e6f27a9914ba01e98daf080fe3f67496be8ac2dcc67ef1
Content length83 bytes
Content preview (first 800 chars) 
No Parliamentary records found for "Erik Prince" in public databases or web search.

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/2109/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/2109/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/2109/receipt.json