Chain of custody receipt

Source #3217

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.

TitleBloomberg Markets executive profile
Original URLhttps://www.bloomberg.com/profile/person/20331477
PublicationDirected Inquiry — Web Search
Source typediscovery_scope_note
Date—
EntityJohn Luttig
Captured2026-04-08T20:25:38.917Z UTC
Hash computed at2026-04-08T20:25:38.917Z UTC
SHA-2563dde1d2d470d7fa206cd21e0ebb2696dbb139023eff6a8fc059edb965a910ac0
Content length63 bytes
Content preview (first 800 chars) 
John Luttig serves as Principal at Founders Fund Management LLC

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/3217/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/3217/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/3217/receipt.json