Unverified50% confidenceFactExact time
Cryptographic identity verification typically relies on digital signatures and public key infrastructure (PKI).
1
Sources
50%
Confidence
Long-term
Relevance
11/3/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedCryptographic identity usually refers to an identity identifier built on an asymmetric key system, for example using public-private key pairs to generate digital signatures or credentials.80% similarUnverified数字签名基于公钥密码学，可确认身份认证、完整性和不可抵赖性，常见算法包括 RSA、ECDSA 和 EdDSA79% similarUnverified1Password for Agents' digital keys are encrypted credentials, usually based on public key infrastructure (PKI) or asymmetric encryption: the agent holds the private key, 1Password stores the public key, and the agent proves its identity by signing.75% similarUnverifiedPKI binds identities to public keys through a CA hierarchy, and its security depends on the assumption that 'all CAs strictly safeguard their private keys'; there are dozens of root CAs worldwide, distributed across different jurisdictions, and audits struggle to cover internal operations.74% similarUnverified现代电子书 DRM 通常基于对称加密（如 AES-128）结合公钥基础设施（PKI）实现内容保护74% similar
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