Identity infrastructure for autonomous systems.

Continuity is the missing primitive. SIGNET gives every agent a governed identity that persists across models, sessions, surfaces and decisions — auditable, tamper-evident, and built to survive AI governance scrutiny.

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runtime.state → ACTIVE canon @ v2.1.0 anchor 0x8E9A…AB41

Built for regulated scale

BankingDefenseHealthcareRetailPublic Sector

The problem

Models reset. Sessions expire. Identity shouldn't.

Every AI surface rebuilds the user from scratch. There's no shared, governed source of who someone is — so trust can't compound and decisions can't be audited. SIGNET makes identity a runtime primitive instead of a per-app guess.

Continuity

One identity that travels across app, web, retail, events and future AI interfaces.

Custody

Secure, tamper-evident custody of Canon and member anchors — an auditable history.

Governance

Every AI-driven decision is governed, scoped and reviewable against policy.

SIGNET · the platform

Four primitives, one control plane.

01 · HISTORY & EVOLUTION

Notebook

Append-only record of the deeds that shape identity — action, context, outcome and identity impact.

02 · IDENTITY FRAMEWORK

Canon

The initial identity coordinates and guardrails set by the enterprise.

03 · CURRENT AUTHORITY

Runtime State

The real-time operational expression of identity and authority.

04 · REAL-TIME CONSTRAINTS

Situation Engine

Real-world facts with TTL that may narrow — but never widen — authority.

One control plane

Above the four primitives sit identity, trust & authority, governance, auditability and the real-time decision. Sectors change — the plane stays constant.

100%

decisions governed

surfaces, one identity

tamper events tolerated

∞

continuity over time

Put identity in the runtime.

SIGNET is in private access with select enterprise and platform partners.

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trajeXY

Identity infrastructure for autonomous systems. SIGNET is the solution; TrajeXY is the platform.

PLATFORMCanonAnchorRuntime

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