Chain of custody receipt

Source #2900

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.

TitlePreqin asset profile data
Original URLhttps://thekyb.com/blog/how-to-verify-a-company-in-south-korea-an-ultimate-guide/
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2026-02-01
EntityCrescendo Equity Partners
Captured2026-04-08T17:58:08.610Z UTC
Hash computed at2026-04-08T17:58:08.610Z UTC
SHA-25604bd7e6712436c1bed3ceae035d537a1fa7da878ed21b29ce4d66878d5ab47dd
Content length140 bytes
Content preview (first 800 chars) 
In February 2026, Crescendo sold 7.6 million shares in HPSP at KRW 41,800 per share for KRW 317.7 billion, retaining a 20.11% minority stake

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/2900/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/2900/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/2900/receipt.json