Chain of custody receipt

Source #2772

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 Register Emergency Order 58591
Original URLhttps://corpgov.law.harvard.edu/wp-content/uploads/2008/10/sc_publication_emergency_sec_orders_concerning_short_sales.pdf
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2008-09-22
EntitySecurities and Exchange Commission
Captured2026-04-08T17:43:59.660Z UTC
Hash computed at2026-04-08T17:43:59.660Z UTC
SHA-256bcc7fb7196eb6b4a34a6dfaa68c174e16d979b843edb0389d5a62c58cfb861a0
Content length126 bytes
Content preview (first 800 chars) 
Emergency Order 58591 required institutional investment managers to file Form SH reports on EDGAR beginning September 22, 2008

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/2772/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/2772/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/2772/receipt.json