Chain of custody receipt

Source #3221

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.

TitleBloomberg company profile showing Founders Fund Management, LLC as distinct entity
Original URLhttps://companycheck.co.uk/company/09564631/FOUNDERS-FACTORY-LIMITED/companies-house-data
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date—
EntityFounders Fund Management LLC
Captured2026-04-08T20:26:20.305Z UTC
Hash computed at2026-04-08T20:26:20.305Z UTC
SHA-256c3ce5c7eeb750f82a94f466bffa3adf50ff295c40d771801d382c172bf96e6e2
Content length8,942 bytes
Content preview (first 800 chars)
FOUNDERS FACTORY LIMITED | Company Summary

Log In

* The email or password you entered is incorrect

Forgot your login details?

Or login using:

Sign Up

Already have an account?

Or sign up using:

Forgotten Password

Upgrade to a paid membership and never see an advert again!

Unlimited credit reports

£35 /month

Billed Monthly, Cancel Anytime

Subscribe

Unlimited credit reports

£30 /month

Billed Annually

Subscribe

Business Monthly

Unlimited credit reports

£35 /month Billed Monthly, Cancel Anytime

Subscribe

Business Annual

Unlimited credit reports

£350 /year Billed Annually

Subscribe

More information about our membership plans

Why do we display adverts? The advertisements supplied by our carefully selected sponsors enable us to host and support…

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/3221/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/3221/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/3221/receipt.json