Live in Production

A neutral verification protocol for real-world travel events.

PoT cryptographically anchors verified travel lifecycle events — independently, without altering existing booking, ticketing, or settlement workflows.

Read the Whitepaper → How it works ↓
Live Verification Feed Active
Ticket Issued — TK2281
0x4a3f…c91b · block 19,847,201
Verified
Departure Confirmed — LH441
0x7b2e…0d44 · block 19,847,198
Verified
Arrival Anchored — BA007
0x1c9a…f72c · block 19,847,195
Verified
Post-Reconciliation — QF1
0xd84b…3e5a · block 19,847,190
Verified
Public blockchain infrastructure Polygon · EVM
GDPR aligned — data minimisation by design
ISO/IEC 27001 staged implementation
No passenger data stored or exposed
Independent — no single system dependency

Compatible with existing travel infrastructure

Amadeus GDS
Sabre
Travelport
IATA BSP
ARC
Polygon (EVM)

Protocol Overview

An independent audit layer for the travel industry

PoT operates post-issuance and post-reconciliation — only anchoring events after verified operational signals are available. Deterministic, auditable, conservative.

Watch the overview →

How it works

Four steps from signal to verified proof

Every proof is conservative, deterministic, and verifiable — designed for audit, insurance, and compliance use cases.

01
Event signal received
Operational signals from agencies, GDSs, airlines, and settlement frameworks are captured after issuance and reconciliation.
02
Verification threshold met
Conservative thresholds designed for audit, insurance, and compliance use cases are evaluated before any proof is generated.
03
Cryptographic anchor created
A tamper-resistant reference is written to public blockchain infrastructure — immutable and independently auditable.
04
Proof available for audit
Downstream parties — insurers, auditors, compliance teams — can verify the event without relying on any single system.

Case study

Verifying a journey — without paperwork

Paperwork can fail. Independent proof shouldn't. This is how Proof of Travel verifies a journey — without relying on screenshots or PDFs.

View all 5 case studies →

Use cases

Built for the systems that run travel

PoT integrates alongside existing infrastructure without disrupting commercial workflows.

Audit & compliance
Provide an independent, verifiable record of ticket lifecycle events that regulators and auditors can trust.
Insurance verification
Anchor proof of departure, arrival, and cancellation events for accurate, dispute-resistant claims processing.
Airspace disruption
When systems diverge during mass cancellations, PoT provides an authoritative timeline of what happened and when.
Cross-system reconciliation
Resolve discrepancies across GDS, airline, and agency records with a neutral, cryptographically verified source of truth.
Consolidator integration
Enable consolidators to surface verifiable, post-reconciliation proof references without altering existing data flows.
Decentralised verification
The optional AERO layer introduces usage incentives and future decentralisation, without changing the core protocol.
Operated by Travel Information Network (TIN)

Ready to integrate PoT into your infrastructure?

Reach out to discuss protocol integration, consolidator access, or enterprise deployment.

Get in touch → Read the whitepaper