Prove Where You Were When It Matters Most

The Threat Landscape

AI-powered attacks are targeting people like you right now.

CEO Fraud via Deepfake

Criminals use AI-generated video of executives to authorize fraudulent wire transfers. Arup lost $25 million to a single deepfake video call impersonating their CFO.

Voice Cloning Attacks

Your voice can be cloned from earnings calls, interviews, or social media. Attackers use it to impersonate you on calls with employees, banks, or partners.

Fabricated Evidence

AI can generate realistic photos and videos placing you at locations you never visited. In disputes or litigation, proving a negative is nearly impossible without proactive verification.

Reputation Destruction

A single convincing deepfake can tank stock prices, destroy partnerships, or end careers. By the time it's debunked, the damage is done.

How Location Ledger Protects You

Proactive verification that creates proof before you need it.

Automatic Location Recording

Location Ledger runs silently in the background, creating a continuous, verified record of your whereabouts. No manual check-ins required.

Witness Attestation

Add cryptographic witness signatures from assistants, security personnel, or colleagues to strengthen your verification chain.

Blockchain Anchoring

Every location proof is anchored to an immutable blockchain. No one - not even Location Ledger - can alter or delete your records.

Zero-Knowledge Privacy

Your location data is encrypted on-device. Share proof selectively, only when you choose, only with whom you choose.

Real-World Cases

See how deepfake attacks happen and how verification helps.

Prevented Company

WPP Narrowly Avoids Deepfake CEO Scam on Microsoft Teams Call

Global advertising giant WPP narrowly avoided a sophisticated deepfake CEO scam when fraudsters created a fake WhatsApp account posing as CEO Mark Read and organized a Microsoft Teams meeting with deepfake video and audio. The attack aimed to solicit confidential information and authorize financial transfers.

Successful Fraud Company

Arup Engineering Loses $25M to AI Deepfake CFO in Video Conference Scam

British engineering firm Arup lost $25 million after cybercriminals used AI deepfakes to impersonate the company's UK-based CFO and other employees in a video conference. A Hong Kong-based employee authorized 15 transfers totaling HK$200 million to five Hong Kong bank accounts after the convincing video call with fake executives.

Prevented Executive

Ferrari Thwarts Deepfake CEO Scam with Simple Verification Question

Ferrari executives received WhatsApp messages and voice calls from someone impersonating CEO Benedetto Vigna using deepfake voice technology that replicated his Southern Italian accent. The targeted executive successfully thwarted the scam by asking a verification question about a book recommendation that the imposter could not answer.

View All Case Studies

How It Works

Three simple steps to unbreakable proof.

1

Install & Forget

Download Location Ledger and complete a one-time setup. The app runs automatically, requiring no daily interaction.

2

Build Your Record

Every location is verified through multiple signals and anchored to the blockchain with a timestamp that cannot be altered.

3

Export When Needed

If you ever need proof, generate a court-admissible verification report with full cryptographic attestation.

Common Questions

Can my board or investors see my location?

No. Your location data is encrypted on your device and never visible to anyone - including Location Ledger - unless you explicitly choose to share a specific verification report.

Is this admissible in court?

Yes. Location Ledger verifications include cryptographic proof, blockchain anchoring, and optional witness attestation. Our verification methodology is designed to meet evidentiary standards.

What about international travel?

Location Ledger works globally. Your verifications are anchored to a decentralized blockchain, not dependent on any single jurisdiction or infrastructure.

How is this different from Find My iPhone?

Consumer location services like Find My iPhone are controlled by the provider and can be altered, subpoenaed, or faked. Location Ledger creates independently verifiable, immutable proof that no party can modify.

What if I lose my phone?

Your verification history is encrypted and backed up. A new device can restore your complete record. The blockchain anchors remain permanent regardless of device status.