Chain of custody receipt

Source #46866

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 — Warren Davidson (2023-12-18)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Warren%20Davidson%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2023-12-18
EntityWarren Davidson
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T04:18:48.919Z UTC
SHA-256f2fb8ac02918346e79c166a997c4b62c29c5ee03ef01b68cd0b7bbffd2d089f6
Content length570 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001850391"
  ],
  "period_ending": null,
  "file_num": [
    "333-254134"
  ],
  "display_names": [
    "WisdomTree Bitcoin Fund  (BTCW)  (CIK 0001850391)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "S-1"
  ],
  "file_date": "2023-12-18",
  "biz_states": [
    "NY"
  ],
  "sics": [
    "6221"
  ],
  "form": "S-1/A",
  "adsh": "0001214659-23-016547",
  "film_num": [
    "231494842"
  ],
  "biz_locations": [
    "New York, NY"
  ],
  "file_type": "S-1/A",
  "file_description": "AMENDMENT NO. 4",
  "inc_states": [],
  "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/46866/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/46866/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/46866/receipt.json