Policy Auto Issue Ext V1 - 扩展验证（EV）证书自动签发策略第 1 版 —— 续期复用已核验主体信息，并需周期性重新核验

Go back Parent node: Policy Auto Issue Ext - 扩展验证（EV）证书自动签发策略 —— 完成全套扩展验证后方可自动签发，续期以主体信息持续有效为前提 (1.3.6.1.4.1.59719.5.1.2)

Technical information

Dot notation:	`1.3.6.1.4.1.59719.5.1.2.1`
ASN.1 notation:	`{ iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) tsingyao(59719) pki-certificate-system(5) cert-policy(1) policy-auto-issue-ext(2) policy-auto-issue-ext-v1(1) }`
OID-IRI notation:	`/ISO/Identified-Organization/6/1/4/1/TsingYao/PKICertificateSystem/CertPolicy/PolicyAutoIssueExt/PolicyAutoIssueExtV1`
WEID notation:	`weid:P-1A2V-5-1-2-1-8`
DER encoding:	`06:0C:2B:06:01:04:01:83:D2:47:05:01:02:01`

Description

English:
Version 1 of the Extended Validation (EV) automatic certificate issuance policy. Applicable to EV certificates issued automatically after full extended validation; renewal reuses the previously verified subject information and requires periodic revalidation.
Status: registered but unused. No certificate has been issued under this policy version; when activated, define the maximum reuse period of the validated subject information and the revalidation trigger conditions. The unused state shall be re-verified at each revision of this file.
Recommendation: if the subject information reuse period expires or the organization status changes, fall back to manual review instead of continuing automatic renewal.
See also: 1.3.6.1.4.1.59719.5.1.2, 1.3.6.1.4.1.59719.5.1.120.1, 1.3.6.1.4.1.59719.6.4.
Verification: 2026-10-22 — this arc and all its sub-ordinates are confirmed unused; re-verify the unused state at each revision of this file.

中文:
扩展验证（Extended Validation，EV）证书自动签发策略第 1 版。适用于完成全套扩展验证后自动签发的 EV 证书；续期复用已核验主体信息，并需周期性重新核验。
状态：已注册但未使用。尚未按本策略版本签发任何证书；启用时应定义已核验主体信息的最大复用期与重新核验触发条件。本文件每次修订时须重新核验该未使用状态。
建议：当主体信息复用期届满或组织状态发生变化时，应回退至人工审核，而非继续自动续期。
关联节点：1.3.6.1.4.1.59719.5.1.2、1.3.6.1.4.1.59719.5.1.120.1、1.3.6.1.4.1.59719.6.4。
核验：2026-10-22 —— 本弧及其全部下级标识均确认未使用，本文件每次修订时须重新核验该未使用状态。

Registration Authority

tsingyao
E-Mail: op@tsingyao.net
JunQing Gu
TsingYao Technology Limited

The RA does not want to publish their personal information.

Subordinate objects

ID	Base36	ASN.1 IDs (comma sep.)	IRI IDs (comma sep.)	RA	Comment	Created	Updated
No items available

Alternative Identifiers

Identifier	Description
aid:D276000186B200054278A5EC0F0FD2F1 (No PIX allowed)	OIDplus Information Object Application Identifier (ISO/IEC 7816)
guid:4278a5ec-0000-8000-a6d3-21c64a943a20	OIDplus Information Object Custom UUID (RFC 9562)
guid:06299c32-f564-3443-8740-bc3513d2ef59	Name based version 3 / MD5 UUID with namespace UUID_NAMEBASED_NS_OID
guid:0dd53225-9ae6-501a-ad47-c51c19525682	Name based version 5 / SHA1 UUID with namespace UUID_NAMEBASED_NS_OID
mac:82-09-0F-0F-D2-F1	OIDplus Information Object MAC address, Unicast (AAI)
mac:83-09-0F-0F-D2-F1	OIDplus Information Object MAC address, Multicast (AAI)
weid:P-1A2V-5-1-2-1-8	WEID notation
x500dn:/dc=com/dc=example/cn=oidplus/1.3.6.1.4.1.37476.2.5.2.9.4.1=1115203052/1.3.6.1.4.1.37476.2.5.2.9.4.2=252695281	OIDplus Information Object X.500 DN