Chain of custody receipt

Source #8406

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.

TitleResearch: Other Transaction for Other than Commercial Operations (OTFOC) — SEC filings (no results)
Original URL(none — typed-API result with no web URL)
PublicationSearch Scope Note
Source typesec_filing
Date2026
EntityOther Transaction for Other than Commercial Operations (OTFOC)
Captured2026-04-13T18:46:18.128Z UTC
Hash computed at2026-04-13T18:46:18.128Z UTC
SHA-25679de37f10c6dcfc2efaff78ee254109253d7f943418ca56234c46b632cd18ff1
Content length255 bytes
Content preview (first 800 chars) 
No SEC filings found for "Other Transaction for Other than Commercial Operations (OTFOC)" in public databases or web search. This may be due to name variations, subsidiary filings, or limited search coverage — not necessarily absence from public record.

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/8406/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/8406/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/8406/receipt.json