Chain of custody receipt

Source #2926

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.

TitleKorea Herald and Korea Times reports
Original URLhttps://www.xbrl.org/news/south-korea-expands-english-disclosure-system-to-boost-foreign-investment/
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2007-01-01
EntityFinancial Supervisory Service
Captured2026-04-08T17:59:44.505Z UTC
Hash computed at2026-04-08T17:59:44.505Z UTC
SHA-256e5552d8f9553287fffa2b13f706d2dddf31d6a8a3b40decc87e1ace79b6dbdd6
Content length132 bytes
Content preview (first 800 chars) 
The Korean FSS launched an English DART website in 2007 and has been upgrading it to facilitate foreign investment disclosure access

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/2926/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/2926/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/2926/receipt.json