Chain of custody receipt

Source #3130

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.

TitleFederal Reserve Bank of New York official website
Original URLhttps://www.federalreserve.gov/regreform/reform-aig.htm
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2012-02-28
EntityMaiden Lane LLC
Captured2026-04-08T20:02:05.975Z UTC
Hash computed at2026-04-08T20:02:05.975Z UTC
SHA-2568b37cff8e8a30842f0134fc657a626f7255b2aec723dbabb2494ada3551cf648
Content length96 bytes
Content preview (first 800 chars) 
Maiden Lane II LLC sold all remaining securities on February 28, 2012 and repaid all obligations

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/3130/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/3130/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/3130/receipt.json