Chain of custody receipt

Source #65695

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 EDGAR: D — X.AI Holdings Corp. (2025-08-06)
Original URLhttps://www.sec.gov/Archives/edgar/data/2079267/000089183625000046/0000891836-25-000046-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2025-08-06
EntityX.AI Holdings Corp
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-31T05:15:48.032Z UTC
SHA-2566889aa2f93d1aa597f34d1385dfb0f7380bb3ed762293ba46dd49b2483d26999
Content length585 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0002079267"
  ],
  "period_ending": null,
  "file_num": [
    "021-553894"
  ],
  "display_names": [
    "X.AI Holdings Corp.  (CIK 0002079267)"
  ],
  "xsl": "xslFormDX01",
  "schema_version": "X0708",
  "sequence": 1,
  "root_forms": [
    "D"
  ],
  "file_date": "2025-08-06",
  "biz_states": [
    "CA"
  ],
  "sics": [],
  "form": "D",
  "adsh": "0000891836-25-000046",
  "film_num": [
    "251189356"
  ],
  "biz_locations": [
    "Palo Alto, CA"
  ],
  "file_type": "D",
  "file_description": null,
  "inc_states": [
    "NV"
  ],
  "items": [
    "06B"
  ]
}

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/65695/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/65695/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/65695/receipt.json