Chain of custody receipt

Source #6201

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.

TitleACLU press release
Original URLhttps://developers.slashdot.org/story/13/04/11/1730224/zuckerberg-lobbies-for-more-liberal-immigration-policies
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2023-02-27
EntityAmerican Civil Liberties Union (ACLU)
Captured2026-04-13T02:53:34.756Z UTC
Hash computed at2026-04-13T02:53:34.756Z UTC
SHA-2562d0a33defec2ab52952919156cd2795884f83b1df812ba7b178c55cb6b1cbfc9
Content length136 bytes
Content preview (first 800 chars) 
The ACLU joined the #NoTechforICE campaign calling on companies like Palantir, Amazon and Microsoft to stop selling tools to ICE and CBP

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/6201/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/6201/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/6201/receipt.json