[KongchangAI]
Unverified50% confidenceFactExact time

Most exchanges use email only as a contact method at the registration stage to send verification codes, login alerts and withdrawal confirmations, and some platforms use a combination of email + password + two-factor authentication (2FA) as a basic security layer, but real KYC requires government-issued identity documents, proof of address and even facial recognition.

1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/16/2026
First Seen
Valid until: 1/14/2027

Sources

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Stable URI
https://kongchang.com/claim/1045173
API
curl https://kongchang.com/api/v1/knowledge/claims/1045173
MCP
get_claim(id=1045173)