Verify attributes

Verify what users do, not just who they are.

Spending habits, activity levels, loyalty status, account tenure. Users have rich behavioral data across dozens of platforms with no API access. Burnt makes it verifiable.

Verified data

Real user data. Cryptographically verified.

S
Strava
Verified
48km
distance ran
last 30 days
A
AMEX
Verified
$19,320
total spend
last 90 days
T
Tesla
Verified
2,847mi
electric miles
this year
N
Netflix
Verified
156hrs
watch time
last 6 months
U
Uber
Verified
324
trips
all time
D
DoorDash
Verified
43
orders
this year
A
Airbnb
Verified
181
stays
since 2016
R
Reddit
Verified
12.4k
karma
all time
R
Robinhood
Verified
$24,580
trade volume
last 90 days
How it works

Three steps to verified user attributes.

Step 01

Define the attribute

Specify what you want to verify: spending above a threshold, activity level, loyalty tier, account tenure, or any other data point visible on the user's account.

Step 02

User authenticates

The user logs into their account on the platform where the data lives. Credentials stay in their browser. Burnt accesses only the specific page containing the attribute.

Step 03

Verified result delivered

You receive a tamper-proof verification confirming the attribute meets your criteria. The raw data, account details, and everything else stay with the user.

Why it matters

User data that was never accessible before.

Works on any HTTPS website

No API partnerships, no integration timelines, no permission from the data source. If your users have an account on a website, that website becomes a data source.

Cryptographically tamper-proof

Every verified attribute is backed by a cryptographic proof. The data comes from the authenticated source and cannot be fabricated, edited, or replayed.

Users control their own data

Users choose which attributes to verify. They log in to their own accounts, in their own browser. Sensitive information never leaves their control.

Real-time verification

Attributes are verified in real time while the user is logged in. No waiting for manual review, no back-and-forth for additional documentation.

Unlock user data that was
never accessible before.

See how Burnt can verify behavioral data, spending patterns, and loyalty status from any website your users already use.

No credit card required30-minute setupFree sandbox included