Chain of custody receipt

Source #60

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: Jensen Huang - parliamentary record
Original URLhttps://www.congress.gov/search?q=%7B%22search%22%3A%22Jensen%20Huang%22%7D
PublicationPublic Record Research
Source typediscovery_scope_note
Date2024
EntityJensen Huang
Captured2026-04-05T07:38:20.417Z UTC
Hash computed at2026-04-05T07:38:20.417Z UTC
SHA-256c3cc313f6f5efa746639aba3d7099fb2c116be3e42b73f314bab7b65e5aaab52
Content length555 bytes
Content preview (first 800 chars)
Jensen Huang, CEO and co-founder of NVIDIA Corporation, does not hold elected office and has no direct parliamentary record as a legislator or government official. However, his name appears in parliamentary and congressional contexts primarily through testimony, policy discussions related to semiconductor industry regulation, and legislative debates concerning AI and chip technology. As a prominent tech executive, he has been referenced in governmental proceedings related to technology policy, export controls, and the CHIPS Act in the United States.

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/60/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/60/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/60/receipt.json