Chain of custody receipt

Source #45704

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 — PKF (2026-02-17)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Positively%20Kai%20Foundation%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2026-02-17
EntityPositively Kai Foundation
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T04:45:55.076Z UTC
SHA-2560d894e82aaaf9040bdae579dbab5d0d45a9bb47913d211bd20c1645f69b0dcbc
Content length688 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0002067674"
  ],
  "period_ending": null,
  "file_num": [
    "333-292928"
  ],
  "display_names": [
    "SILVER BOW MINING CORP.  (CIK 0002067674)"
  ],
  "xsl": null,
  "sequence": "5",
  "root_forms": [
    "S-1"
  ],
  "file_date": "2026-02-17",
  "biz_states": [
    "MT"
  ],
  "sics": [
    "1040"
  ],
  "form": "S-1/A",
  "adsh": "0001539497-26-000686",
  "film_num": [
    "26646802"
  ],
  "biz_locations": [
    "Butte, MT"
  ],
  "file_type": "EX-23.1",
  "file_description": "CONSENT OF PKF ANTARES PROFESSIONAL CORPORATION CHARTERED PROFESSIONAL ACCOUNTANTS, INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM",
  "inc_states": [
    "A1"
  ],
  "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/45704/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/45704/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/45704/receipt.json