DGV-TC-027L2: Compute VerificationGER-401: Identity Without ProofVersion: 1.0.0
Model Weight Integrity Verification
Verifies that a third-party model binary (LLM weights) matches its registered SHA-256 fingerprint at load time before onlyOS grants execution permissions.
Operational Purpose & Scope
Verifies that a model with tampered weights is blocked from loading into the onlyOS execution plane.
Verification Context
- Target Scope:
only-lang dgv-verifier CLI execution - Audit Strategy:
exact-match - Verification Metrics:
gate_statusweight_hash_verified - Framework Origin:AI Identity Integrity (AI-ID / DGV)
- Mandatory:Yes — must pass for certification
Governance Risk & Penalty
Tampered model weights produce unauthorized outputs and invalidate all governance guarantees based on model behavior.
Expected Outcome
- gate_status:
"REFUSE" - rejection_reason:
"model_weight_hash_mismatch"
Explore this card in 3D
Open DGV-TC-027 in the interactive scenario replay. This illustrates the test flow; it does not run the verifier or generate a cryptographic receipt.
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