Chain of custody receipt

Source #2284

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.

TitleResearch: L3Harris Technologies — Corporate registrations (no results)
Original URL(none — typed-API result with no web URL)
PublicationAI Analysis — no URL
Source typegovernment_disclosure
Date2026
EntityL3Harris Technologies
Captured2026-04-07T04:50:06.395Z UTC
Hash computed at2026-04-07T04:50:06.395Z UTC
SHA-2561fa8d0eb0827ee883628ec0146ba4f5bf26467c929732fb2d9b7e8f1b50058ab
Content length95 bytes
Content preview (first 800 chars) 
No Corporate registrations found for "L3Harris Technologies" in public databases or web search.

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/2284/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/2284/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/2284/receipt.json