Chain of custody receipt

Source #2773

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.

TitleSEC Emergency Order 58591 and Carter Ledyard analysis
Original URLhttps://www.foley.com/insights/publications/2008/09/sec-issues-emergency-rules-regarding-short-selling/
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2008-09-22
EntityForm SH
Captured2026-04-08T17:43:59.667Z UTC
Hash computed at2026-04-08T17:43:59.667Z UTC
SHA-25645817ecbacd2a9c4a3190d290715d1529338063a473b7a28d6017af4c6405058
Content length108 bytes
Content preview (first 800 chars) 
Form SH filings were required on the first business day of every calendar week following short sale activity

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/2773/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/2773/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/2773/receipt.json