Chain of custody receipt

Source #2709

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.

TitleCongressional press release dated August 20, 2020
Original URLhttps://www.army.mil/article/245220/
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2020-08-20
EntityTulsi Gabbard
Captured2026-04-08T17:37:56.969Z UTC
Hash computed at2026-04-08T17:37:56.969Z UTC
SHA-256b42f43833885895bd617b3cede2f2705d39c977805117594df518cacb40bc03c
Content length104 bytes
Content preview (first 800 chars) 
Gabbard fulfilled annual two-week Army duty requirement in Alaska with Civil Affairs team in August 2020

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/2709/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/2709/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/2709/receipt.json