LOCKJAW Proof, custody, refusal, constrained execution

TAE / Extended Systems

Truth Attestation Engine

Bounded attestation of claims against evidence.

TAE evaluates whether a specific bounded claim can be defended from sealed provenance, proven false, or refused as contaminated or insufficient.

Layer Extended Systems
Status Extended LockJaw system.
Boundary One system, one question

What it is

TAE evaluates whether a specific bounded claim can be defended from sealed provenance, proven false, or refused as contaminated or insufficient.

What problem it solves

High-stakes claims often outlive the provenance that should defend them. Once narrative enters, truth gets overstated.

What it does

  • Canonicalizes claims, resolves referenced provenance, and emits narrow attestation or refusal records.
  • Separates provenance resolution from attestation so ambiguity becomes refusal rather than silent interpretation.
  • Supports third-party verification of scope, integrity, and provenance linkage.

What it does not do

  • It does not discover truth, infer intent, decide outcomes, or negotiate interpretations.
  • It does not execute decisions or rewrite upstream provenance.
  • It does not treat attestation as narrative output.

Who it is for

  • Courts, oversight bodies, regulators, and institutional reviewers who need bounded claims they can defend.
  • Programs where refusal is preferable to overstated certainty.

Where it fits

TAE consumes VEF, DPS, and Truth Stack provenance. It is removable without invalidating the custody or lineage beneath it.

Typical deployment context

Used when claims, denials, or assertions must be attested within a narrow defensible scope.