Chain of custody receipt

Source #3611

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.

TitleFortune article citing White House ethics memo dated March 5, 2025
Original URLhttps://www.crunchbase.com/person/david-sacks
PublicationDirected Inquiry — Web Search
Source typediscovery_scope_note
Date2025-03-14
EntityDavid Sacks
Captured2026-04-11T20:15:56.879Z UTC
Hash computed at2026-04-11T20:15:56.879Z UTC
SHA-256fc7a7e6e8ffb46271276466b74ef2873044b6fba94544d877ce2f8b072804e43
Content length182 bytes
Content preview (first 800 chars) 
David Sacks and Craft Ventures divested over $200 million in crypto holdings before he became White House AI and crypto czar, with at least $85 million directly attributable to Sacks

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/3611/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/3611/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/3611/receipt.json