Chain of custody receipt

Source #2913

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 filing for Bridgetown Holdings
Original URLhttps://englishdart.fss.or.kr/dsbb007/main.do
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date—
EntityMatt Danzeisen
Captured2026-04-08T17:59:06.792Z UTC
Hash computed at2026-04-08T17:59:06.792Z UTC
SHA-256d6ffacf8c7b833e9a9f41529669fbcb8b663fbcce69e6112d63a3d2390749a17
Content length120 bytes
Content preview (first 800 chars) 
Matt Danzeisen serves as a member of Crescendo's investment committee and representative to selected portfolio companies

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/2913/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/2913/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/2913/receipt.json