Document integrity
Whether the exact retained bytes changed.
Financial records · claims-bounded evaluation
A document can prove its integrity without proving that its numbers are correct.
Document truth and financial truth are different assurance dimensions.
Document provenance
What source, workflow and prior state the record declares.
Signer or issuer identity
Whether the signing key and real-world identity have the stated trust status.
Financial accuracy
Whether figures are complete and correct—outside UD integrity proof.
Regulatory compliance
A legal and operational determination, not a consequence of file integrity.
Economic truth
Whether the underlying transaction or condition is real—never established merely by a valid UDS.