Chain of custody receipt

Source #2810

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.

TitleCommittee on Capital Markets Regulation report on SPACs and retail investors
Original URLhttps://www.sec.gov/submit-filings/filer-support-resources/edgar-calendar
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2021-01-01
EntitySecurities and Exchange Commission
Captured2026-04-08T17:47:40.177Z UTC
Hash computed at2026-04-08T17:47:40.177Z UTC
SHA-25681bea4b60130aef2d8e08c7eac57f0fe63074273d39ce45382aa7b5c6c44a86a
Content length131 bytes
Content preview (first 800 chars) 
Institutional investors contribute the vast majority of investment dollars in SPACs, with minimal participation by retail investors

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/2810/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/2810/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/2810/receipt.json