Chain of custody receipt

Source #2825

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.

TitleThe Org corporate database
Original URLhttps://fedspendingtransparency.github.io/whitepapers/unique-id-business-name/
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2008-04-01
EntityAkash Jain
Captured2026-04-08T17:48:41.991Z UTC
Hash computed at2026-04-08T17:48:41.991Z UTC
SHA-256f62fe9e2f477dedd3d700f8536d92fc509fe3c2b6045b22bc5c365855875b283
Content length68 bytes
Content preview (first 800 chars) 
Akash Jain has been President of Palantir USG, Inc. since April 2008

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/2825/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/2825/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/2825/receipt.json