Chain of custody receipt

Source #3113

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 article on Maiden Lane Transactions
Original URLhttps://adviserinfo.sec.gov/firm/summary/171759
PublicationDirected Inquiry — Web Search
Source typediscovery_scope_note
Date2008-04-29
EntityMaiden Lane LLC
Captured2026-04-08T20:00:29.692Z UTC
Hash computed at2026-04-08T20:00:29.692Z UTC
SHA-2563a9350a55aaf595d569e019156d5d60ed8f63a2c0478bb5b44358f3c6bb3d920
Content length96 bytes
Content preview (first 800 chars) 
IAPD - Investment Adviser Public Disclosure - Homepage

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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/3113/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/3113/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/3113/receipt.json