Why Anonymous Verification · Free Anonymous Age Verification

00 · The Problem

Conventional verification is
a liability for your business.

Identity-based verification makes the user’s personal data your responsibility.

RISK 01 · Breach liability

Every record you collect can leak

The moment you store names, birthdates, and phone numbers, you owe encryption, access control, and destruction duties.

RISK 02 · Signup drop-off

Every KYC step loses users

Each demand for real names and phone verification narrows the funnel.

RISK 03 · Recurring cost

Per-call fees keep stacking up

Conventional verification bills per call, so costs grow with traffic.

RISK 04 · Compliance burden

Holding data is itself regulated

The more data you hold, the wider the privacy-law and network-law obligations and audit scope.

See 2026 data breach statistics (Korean)

THE BBATON APPROACH

FLIP · Just the proof

Receive nothing, lose nothing

BBaton passes only the verification result — no personal data.

FLIP · Still anonymous

Users pass verification anonymously

After a one-time identity check, users prove adult status anywhere while staying anonymous.

01–04 · Why BBaton

Four reasons
to adopt.

nameKim ○○NOT SENT

birth1992.04.──NOT SENT

phone010-····-····NOT SENT

adulttrue✓ DELIVERED

01 · ANONYMITY

What gets delivered: verification values, not personal data.

Users verify anonymously, and your service has no personal data to keep.

DEVICESECRET KEY

BASE L2 · ON-CHAIN

Tamper-proof

Patent 10-2020-0110732

02 · SECURITY

Verification values in the database,
records on the blockchain.

BBaton’s database does not store names, phone numbers, or resident registration numbers. Verification records are written anonymously to the Base (L2) public blockchain.

Patented blockchain-based verification management · ISO 9001 certified

Conventional KYC signup

Enter namedrop ↓

ID number / birthdatedrop ↓

Phone possession checkdrop ↓

Signup complete…

BBaton anonymous flow

Verify with BBaton1-CLICK

Signup complete✓ adult: true

03 · ONE-TIME CHECK

One identity check,
proven by conversion.

After a one-time identity check, users prove adult status anywhere with a single click.

Service usage up 63%+ on average after going anonymous
Strongest for community and content services where users expect anonymity

0

Install · Per-call

Setup ₩0Fees ₩0No per-call fees

04 · FREE

Free, because it is anonymous.

BBaton’s anonymous age verification is free for clients and users alike.

Website integration and app SDK both included free

Impact · In Numbers

Impact, in numbers.

Business Awareness

95%

of users agree

95% of users say it improves business awareness

Website Growth

1×

Before

8×

After going anonymous

8×+ average traffic growth after going anonymous

Purchase Conversion

63%

63 of every 100
usage lift

63%+ average usage lift after going anonymous

Side by Side

The difference, at a glance.

Criteria

Conventional

BBaton Anonymous

Data collection

Names, birthdates, phone numbers

Only the verification result

Breach risk

Risk grows with every record

Less data, less risk

Signup flow

Drop-off at every KYC step

1-click, fully anonymous

Cost

Billed per call

Free forever — setup and fees

Auditability

Internal DB — unverifiable

Base L2 on-chain — tamper-proof

Legal standing

Relies on resident ID numbers

MOGEF-compliant · legal opinion secured

OFFICIALLY APPROVED · Triple official validation

Legal · 2023 Lee & Ko

Lee & Ko legal review

Reviewed as leaving room to constitute a lawful method of age and identity verification — Privacy Team

REF · LEE&KOREAD ↗

Government · MOGEF

MOGEF compliance ruling

Compliant with verification methods under Art. 17, Juvenile Protection Act Decree — Youth & Family Policy Office

REF · GOV.KRREAD ↗

International · ISO ISO 9001

ISO 9001:2015 certified

Operations certified to international standards for quality management and execution — Acerti Co Ltd

REF · ACERTIREAD ↗

Not collecting personal data
is the strongest security.

Conventional verification is
a liability for your business.

Every record you collect can leak

Every KYC step loses users

Per-call fees keep stacking up

Holding data is itself regulated

Receive nothing, lose nothing

Users pass verification anonymously

Four reasons
to adopt.

What gets delivered: verification values, not personal data.

Verification values in the database,
records on the blockchain.

Conventional KYC signup

BBaton anonymous flow

One identity check,
proven by conversion.

Free, because it is anonymous.

Impact, in numbers.

The difference, at a glance.

In 3 hours,
risk-free age verification.

Conventional verification isa liability for your business.

Every record you collect can leak

Every KYC step loses users

Per-call fees keep stacking up

Holding data is itself regulated

Receive nothing, lose nothing

Users pass verification anonymously

Four reasonsto adopt.

What gets delivered: verification values, not personal data.

Verification values in the database,records on the blockchain.

Conventional KYC signup

BBaton anonymous flow

One identity check,proven by conversion.

Free, because it is anonymous.

Impact, in numbers.

The difference, at a glance.

In 3 hours,risk-free age verification.

Conventional verification is
a liability for your business.

Four reasons
to adopt.

Verification values in the database,
records on the blockchain.

One identity check,
proven by conversion.

In 3 hours,
risk-free age verification.