Unverified50% confidenceTradeoffExact time
Signed photos require supporting verification tools and platform support; otherwise, ordinary users have no way to verify their authenticity.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/11/2026
First Seen
Valid until: 12/10/2026
Sources
Related Entities
Related Claims
UnverifiedTrusted digital identity typically relies on cryptographic signature mechanisms, where creators use a private key to digitally sign content, and anyone can verify the integrity and origin of the content via the public key.69% similarUnverifiedA legally binding electronic signature typically requires verifiable signer identity, a complete record of signing intent, document tampering protection, and an auditable activity log.69% similarUnverifiedClaude identity verification requires providing a government-issued photo ID and a real-time selfie for comparison, with the third-party service providers responsible for verification typically being international KYC platforms such as Persona, Jumio, and Onfido.68% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/905669API
curl https://kongchang.com/api/v1/knowledge/claims/905669MCP
get_claim(id=905669)