Chain of custody receipt

Source #47493

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: filing — Wiz (2016-04-14)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Wiz%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2016-04-14
EntityWiz
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T04:18:48.919Z UTC
SHA-256f537e1b648fdd41f2a2d2121198b2e184e1527a0406de3465aa9cbd08cc4deb5
Content length574 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001162896"
  ],
  "period_ending": "2015-12-31",
  "file_num": [
    "000-33383"
  ],
  "display_names": [
    "Wizard World, Inc.  (PROP)  (CIK 0001162896)"
  ],
  "xsl": null,
  "sequence": 2,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2016-04-14",
  "biz_states": [
    "NV"
  ],
  "sics": [
    "7900"
  ],
  "form": "10-K",
  "adsh": "0001493152-16-008938",
  "film_num": [
    "161572634"
  ],
  "biz_locations": [
    "Las Vegas, NV"
  ],
  "file_type": "EX-23.1",
  "file_description": null,
  "inc_states": [
    "DE"
  ],
  "items": []
}

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/47493/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/47493/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/47493/receipt.json