Chain of custody receipt

Source #10251

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.

TitleInvesting.com bond news
Original URLhttps://www.calcalistech.com/ctechnews/article/by3cwqfrbl
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2024
EntityIsrael Aerospace Industries (IAI)
Captured2026-04-14T01:12:10.451Z UTC
Hash computed at2026-04-14T01:12:10.451Z UTC
SHA-25624586c08ce47455461d0227f24f3030bf0200cc3b73ec818bbdc441c7439d695
Content length94 bytes
Content preview (first 800 chars) 
IAI secured a significant contract valued at $1.2 billion with the Israeli Ministry of Defense

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/10251/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/10251/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/10251/receipt.json