What it is How it works Who it’s for Standards For business For more information
Provenance you can verify

One device.
One permanent record.

A trusted, permanent history for every mobile device — anchored to its IMEI. Verify a device’s full status and history before you buy, sell, trade, or insure it.

For more information How it works
15M+
devices on record
2017
lifecycle history since
Immutable
append-only ledger
Device Passport
Illustrative
IMEI
35•• •••••• •••••
Lost / Stolen
Clear
Lock status
Unlocked
First record
2017 · History verified
VERIFIED 2026
What it is

A history report for phones — permanent, and tied to the hardware itself.

Like a vehicle history report, but for mobile devices. Every device’s IMEI — its permanent hardware serial, the equivalent of a VIN for a car — anchors a single, continuous record of its life.

That record captures where a device has been, whether it’s been reported lost or stolen, its locked or unlocked status, repairs, and condition over time. Because the IMEI can’t be changed, the history can’t be detached from the device.

Lost & stolen status
Know if a device has ever been reported.
Lock status
See whether it’s locked or unlocked.
Repairs & condition
Service and condition logged over its life.
Provenance
Where the device has been over time.
How it works

Recorded once. Appended for life. Verified anytime.

STEP 01

Anchored to the IMEI

Every device gets a record tied to its IMEI — the permanent hardware serial that can’t be altered or reassigned.

STEP 02

Logged immutably

Events — lost or stolen reports, lock status, repairs, condition — are appended to the record over the device’s life. Entries can’t be edited or deleted.

STEP 03

Verified before it changes hands

People and businesses can verify a device’s full status and history before they buy, sell, trade, or insure it.

Who it’s for

Confidence for the person buying — and the businesses behind the market.

Consumers

Buy and sell used devices with certainty.

Check a device’s status and history before money changes hands — and prove the history of a device you’re selling.

Verify before you buy
Prove provenance when you sell
Confirm lost/stolen and lock status
Businesses

A shared source of truth across the device lifecycle.

Organizations across the mobile ecosystem rely on consistent device history to assess, trade, insure, and responsibly retire devices.

Carriers Manufacturers Refurbishers Recyclers Insurers Marketplaces
Trust & standards

Built to be believed — and to meet the standards that matter.

An immutable, append-only ledger means a record can be added to, but never altered or erased. The platform is built to the standards the industry and regulators are moving toward.

Immutable ledger
Append-only by design. Records can’t be altered or deleted.
GSMA service provider
Operating within recognized industry frameworks.
EU DPP-ready
Built for the EU Digital Product Passport requirements.
15M+ devices
On record, with lifecycle history going back to 2017.
For businesses

A platform built for scale.

Bring verified device history and Digital Product Passport capability into your own systems and workflows. Designed to integrate with the way your business already operates.

Talk to us about platform and integration options for your organization.

For more information
Contact

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