Unverified50% confidenceFactExact time
DocuSeal提供的电子签名通常属于普通或高级级别，通过审计日志和IP记录建立证据链，而非依赖严格的PKI证书体系
1
Sources
50%
Confidence
Long-term
Relevance
7/18/2026
First Seen
Sources
Related Claims
UnverifiedTamper-proof audit logs are typically implemented through hash chains, digital signatures, or writing to read-only storage.68% similarUnverifiedProfessional email sending practices include using mailbox warm-up tools to build domain reputation, configuring SPF/DKIM/DMARC domain authentication records, and controlling daily sending volume and sending intervals.61% similarUnverified合格电子签名（QES）要求由受监管的信任服务提供商颁发数字证书，将公钥与真实身份绑定61% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/556561API
curl https://kongchang.com/api/v1/knowledge/claims/556561MCP
get_claim(id=556561)