Chain of custody receipt

Source #10685

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: Office of the Registrar for Consultant Lobbyists — SEC filings (no results)
Original URL(none — typed-API result with no web URL)
PublicationSearch Scope Note
Source typesec_filing
Date2026
EntityOffice of the Registrar for Consultant Lobbyists
Captured2026-04-15T08:43:13.544Z UTC
Hash computed at2026-04-15T08:43:13.544Z UTC
SHA-2560d620e3e6012f4f6a614b0321c01122367e45ef62e4d7378215bd2bd7389726c
Content length241 bytes
Content preview (first 800 chars) 
No SEC filings found for "Office of the Registrar for Consultant Lobbyists" 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/10685/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/10685/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/10685/receipt.json