Chain of custody receipt

Source #1985

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.

TitleAI Analysis: Wiz — cross-reference insights
Original URL(none — typed-API result with no web URL)
PublicationAI Research Pass
Source typegovernment_disclosure
Date2026
EntityWiz
Captured2026-04-07T04:38:27.227Z UTC
Hash computed at2026-04-07T04:38:27.227Z UTC
SHA-256f5e63203fcdea911f3aae77ce9f76bf7e79cf3091ea9036a7ce733921668e5e0
Content length1,583 bytes
Content preview (first 800 chars)
```json
{
  "facts": [
    {
      "text": "SEC EDGAR filings associated with 'Wiz' appear to date from 2003-2017, predating the cybersecurity company Wiz (founded 2020), suggesting these filings likely relate to a different entity with the same or similar name",
      "date": "2003-2017",
      "confidence": "inferential"
    },
    {
      "text": "Multiple SEC filings clustered in April-May 2017 (five filings within approximately six weeks) may indicate significant corporate activity or reporting requirements during that period for the entity named 'Wiz'",
      "date": "2017-04-11 to 2017-05-19",
      "confidence": "inferential"
    },
    {
      "text": "No federal contracting activity found in USASpending database, indicating the entity has not been a direct federal government…

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/1985/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/1985/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/1985/receipt.json