Chain of custody receipt

Source #71987

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: S-1/A — WONDER INTERNATIONAL EDUCATION & INVESTMENT GROUP Corp (2011-01-05)
Original URLhttps://www.sec.gov/Archives/edgar/data/1456137/000135448811000064/0001354488-11-000064-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2011-01-05
EntityInternational Brotherhood Of Electrical Workers Local 98 Committee On Political Education
Captured2026-09-28T12:20:21.662Z UTC
Hash computed at2026-09-28T12:20:21.662Z UTC
SHA-2561b8574597735095e690682ac0b97adb75780f538180671245f2d95b6fa3946ee
Content length613 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001456137"
  ],
  "period_ending": null,
  "file_num": [
    "333-163635"
  ],
  "display_names": [
    "WONDER INTERNATIONAL EDUCATION & INVESTMENT GROUP Corp  (CIK 0001456137)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "S-1"
  ],
  "file_date": "2011-01-05",
  "biz_states": [
    "AZ"
  ],
  "sics": [
    "8200"
  ],
  "form": "S-1/A",
  "adsh": "0001354488-11-000064",
  "film_num": [
    "11510489"
  ],
  "biz_locations": [
    "Scottsdale, AZ"
  ],
  "file_type": "S-1/A",
  "file_description": "REGISTRATION STATEMENT",
  "inc_states": [
    "AZ"
  ],
  "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/71987/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/71987/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/71987/receipt.json