Kenshiki Pulse · live demo
What your carrier will tell almost anyone about you.
Pulse decides who gets to ask.
Type a phone number and a name. In one lookup, the carrier confirms the line, the network, and the fraud risk — and whether the name, address, and date of birth line up with its own records. This is a live demo of that reality, gated by Pulse so only a real, present, identifiable human can run it.
The gate
Presence, not another code.
2FA, one-time codes, and CAPTCHAs all check for something easy to copy or relay. Pulse checks for a real device, present right now — then lets you read what the carrier knows about the number behind it.
Instead of OTP
A one-time code proves someone can read a text. It can be phished, forwarded, or SIM-swapped. Pulse asks the device itself to answer.
Instead of 2FA prompts
A push you tap proves a finger, not a person or a present phone. Pulse reads a real device, carried through a real day.
Instead of CAPTCHA
Clicking traffic lights proves you're not a simple bot. It says nothing about who you are. Pulse proves a present device, then checks the number behind it.
What just happened
Anyone can type a phone number into a form. That proves nothing. So before this page spends a lookup or shows a single result, it asks the phone itself to show up: you scan the code, the Pulse app on the device answers, and only then does the check run.
That's the whole idea — presence before data. A stolen number or a copied identity can sit in a database forever. A real phone, carried by a real person, answering right now, is much harder to fake.
What the check reads
Once a real device is present, the lookup asks the carrier — not a tracking profile — a few plain questions:
- Is this a real, working line, and what kind? A carried mobile reads differently from a throwaway internet number.
- Who carries it, and is it risky? The network on record, and whether the number shows signs of SMS fraud.
- Does the person match? Optionally, whether the name, address, and date of birth you enter line up with the carrier's own account-holder record.
What it doesn't do
Pulse checks a number against the carrier for this lookup. It doesn't build a location trail, follow the phone around, or keep a profile after the answer comes back. The detailed reading stays with the carrier — you get a bounded result, and only because a real device chose to answer.
See it for yourself.
Scan with Pulse, run a real lookup, and watch the carrier answer — line, network, risk, and an optional identity match.