Chain of custody receipt

Source #42763

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 — CFTC Rule 180.1 (2025-10-06)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22CFTC%20Rule%20180.1%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2025-10-06
EntityCFTC Rule 180.1
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T05:08:53.614Z UTC
SHA-256b5ef31222667a061bd7ed0bee3ede886de6e8bc9fa0b56fd20401dd9c9dcef1a
Content length588 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0002053791"
  ],
  "period_ending": null,
  "file_num": [
    "333-284553"
  ],
  "display_names": [
    "Bitwise Dogecoin ETF  (CIK 0002053791)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "S-1"
  ],
  "file_date": "2025-10-06",
  "biz_states": [
    "CA"
  ],
  "sics": [
    "6221"
  ],
  "form": "S-1/A",
  "adsh": "0001213900-25-096483",
  "film_num": [
    "251376681"
  ],
  "biz_locations": [
    "San Francisco, CA"
  ],
  "file_type": "S-1/A",
  "file_description": "AMENDMENT NO. 3 TO FORM S-1",
  "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/42763/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/42763/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/42763/receipt.json