Chain of custody receipt

Source #73768

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: 10-K — Wonhe High-Tech International, Inc. (2017-04-05)
Original URLhttps://www.sec.gov/Archives/edgar/data/1434388/000121390017003399/0001213900-17-003399-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2017-04-05
EntityThe Chickasaw Nation
Captured2026-09-28T13:13:01.563Z UTC
Hash computed at2026-09-28T13:13:01.563Z UTC
SHA-2564f8f45519aa90da5345dbbcb77161deaad43362b62ec555ef54dde20e293d642
Content length695 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001434388"
  ],
  "period_ending": "2016-12-31",
  "file_num": [
    "000-54744"
  ],
  "display_names": [
    "Wonhe High-Tech International, Inc.  (CIK 0001434388)"
  ],
  "xsl": null,
  "sequence": 3,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2017-04-05",
  "biz_states": [
    "F4"
  ],
  "sics": [
    "3577"
  ],
  "form": "10-K",
  "adsh": "0001213900-17-003399",
  "film_num": [
    "17743516"
  ],
  "biz_locations": [
    "Nanshan, Shenzhen, Guangdong, F4"
  ],
  "file_type": "EX-10.D",
  "file_description": "LABOR CONTRACT DATED OCTOBER 31, 2016 BETWEEN SHENZHEN WONHE TECHNOLOGY CO., LTD. AND QING TONG.",
  "inc_states": [
    "NV"
  ],
  "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/73768/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/73768/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/73768/receipt.json