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.
| Title | Constituency baseline: Demographic anchor |
|---|---|
| Original URL | https://legisletter.org/legislator/brian-fitzpatrick-F000466/district |
| Publication | Census/BLS/SoS |
| Source type | congress_handoff |
| Date | — |
| Entity | Brian K. Fitzpatrick |
| Captured | 2026-04-27T05:15:12.768Z UTC |
| Hash computed at | 2026-04-27T05:15:12.768Z UTC |
| SHA-256 | f37aa7d2e39b5b9876e67256cd986b547274827168cb712e0040c43db8cb65c3 |
| Content length | 7,603 bytes |
Pennsylvania District 1 — Rep. Brian Fitzpatrick Demographics & Map Legisletter Product Platform Campaign Pages No-code campaigns AI Personalization CORE Unique constituent letters Legislative Analysis Bill-aware messaging Analytics Dashboard District-level insights Advocate Verification Verify constituents Congressional Calls AI call scripts Track & Monitor Legislative Tracker NEW Federal + state bills Legislator Directory Every US legislator Let's Talk Book a call about your advocacy needs Solutions By Level Federal Congress & Senate State 50 state legislatures Local City, county & school By Organization Nonprofits 501(c)(3) & 501(c)(4) orgs Associations Trade & member orgs Public Affairs PA & regulatory teams By Issue Healthcare Reform Drugs, PBMs…
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:
url + '\n' + content and SHA-256 it.Or POST the candidate content to /source/22035/verify and our server will compare for you:
curl -X POST https://www.goblinhouse.net/source/22035/verify \ -H "Content-Type: text/plain" \ --data-binary @document.txt
Companion machine-readable receipt: /source/22035/receipt.json