Chain of custody receipt

Source #6232

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.

TitleWikipedia citing Forbes and Bloomberg
Original URLhttps://www.amazon.com/Arabella-Network-Billionaires-Secretly-Transforming/dp/1641774487
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2025-01-01
EntityHansjörg Wyss
Captured2026-04-13T02:56:59.371Z UTC
Hash computed at2026-04-13T02:56:59.371Z UTC
SHA-256870e1fe5048a999b5c351b6c6d80b8f6c7351d978960e72edcc62bc227c688de
Content length104 bytes
Content preview (first 800 chars) 
As of 2025, Forbes estimated Wyss's net worth at US$4.8 billion, while Bloomberg estimated $12.7 billion

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/6232/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/6232/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/6232/receipt.json