Published by VTI Foundation Inc.
Formal Working Drafts defining the Trust-State doctrine and Verifiable Trust Infrastructure (VTI) framework.
Working Drafts are authored by VTI Foundation Inc. and reference CREDA Systems as an implementation model.
Document ID: TS-TERM-1.2
Status: Working Draft • Issued February 2026
Defines normative terminology for deterministic conformity evaluation, artifact-bound state transitions, and namespace-controlled rule identity governance.
Document ID: DTI-1.2
Status: Working Draft • Issued February 2026
Establishes the doctrine and structural requirements for deterministic trust enforcement in regulated systems.
Document ID: VTI-ARCH-1.0
Status: Working Draft • Issued February 2026
Defines logical component model, deterministic evaluation flow, and enforcement boundaries.
Document ID: VTI-CONF-1.0
Status: Working Draft • Issued February 2026
Defines structured conformance levels and qualification requirements for systems claiming VTI alignment.
CREDA Systems publishes formal documentation describing deterministic infrastructure models, rule identity controls, and verifiable state enforcement frameworks.
Version 0.4 • Issued February 2026 • Status: Active
Defines canonical input identity binding, invariant-bound evaluation execution, and replay equivalence conditions for deterministic conformity artifacts.
Previous Versions
Version 0.3 • Status: Superseded
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Version 0.2 • Issued February 2026 • Status: Superseded
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Version 0.1 • Issued February 2026 • Status: Archived
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Version 0.3 • Issued February 2026 • Status: Active
Specifies rule identity resolution, version-bound execution context, and non-retroactive evolution constraints for governed rule sets.
Previous Versions
Version 0.2 • Issued February 2026 • Status: Superseded
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Version 0.1 • Issued February 2026 • Status: Archived
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Version 0.1 • Issued February 2026 • Status: Active
Describes artifact-bound state mutation requirements, commit verification gates, and programmatic blocking conditions for unauthorized transitions.
Active - Current reference document.
Superseded - Replaced by a newer version.
Archived - Retained for historical reference.