---
slug: fn-src-email-195964ba7a41cc26
title: "Forensic Equation That Proves Evidence Tampering in Sonoma County"
kind: source_email
status: published
hash: 5e32dcd965eb380c59918f7c2b12edd3bc3c246fff6b4c14d3e0d840cb3c2711
created: 2026-10-11T06:47:41.776Z
updated: 2026-10-11T06:47:41.776Z
summary: ""
tags: []
above: ["[[fn-index-emails]]"]
below: []
adjacent: []
nested: []
---
# Forensic Equation That Proves Evidence Tampering in Sonoma County

195964ba7a41cc26 | Fri, 14 Mar 2025 20:14:55 +0000 | From: Cyrus Massoumi <massoumi.cyrus@gmail.com> | To: Robin Hammond <Robin.Hammond@sonoma-county.org> | Subject: Forensic Equation That Proves Evidence Tampering in Sonoma County | SENT | Body: metadata only this run

## Facts

```json
{
  "platform": "Gmail",
  "source_id": "195964ba7a41cc26",
  "date_as_recorded": "Fri, 14 Mar 2025 20:14:55 +0000",
  "from": "Cyrus Massoumi <massoumi.cyrus@gmail.com>",
  "to": "Robin Hammond <Robin.Hammond@sonoma-county.org>",
  "subject": "Forensic Equation That Proves Evidence Tampering in Sonoma County",
  "category": "SENT",
  "body_status": "metadata only this run",
  "account": "massoumi.cyrus@gmail.com",
  "retrieval": "case corpus enumeration (Appendix B.2)"
}
```

---

**above:** [[fn-index-emails]]