Chain of custody receipt

Source #10846

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 Bloomberg Businessweek calculation
Original URLhttps://www.smu.edu/~/media/site/tateseries/speakers/1011/bios/rubin.ashx
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date1999-01-01
EntityRobert Edward Rubin
Captured2026-04-16T00:02:04.895Z UTC
Hash computed at2026-04-16T00:02:04.895Z UTC
SHA-25661725829a171a214c5eab4a053487b162cdfdbbdffdbc648c32e3dea01650221
Content length86 bytes
Content preview (first 800 chars) 
Rubin received total compensation of $126 million from Citigroup between 1999 and 2009

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/10846/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/10846/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/10846/receipt.json