Public Sector
Public trust demands verifiable records.
Preserve the integrity, history, and accountability of government information and decisions with evidence designed to remain verifiable across systems and over time.

The configuration
The STRINGS modules this suite runs on.
Every solution is the same engine, configured differently. Nothing bespoke, nothing bolted on.
Seal
Cryptographic point-of-capture
Fixes a record the moment it exists, content, time, and origin bound into a single verifiable seal that cannot be re-cut.
Archive
Retention that outlives systems
Immutable long-horizon storage with versioning and indexed retrieval, governed independently of the applications that created the data.
Trace
Every touch, permanently recorded
Deterministic lineage across reads, writes, transfers, and deletions, a chain of custody assembled continuously, not reconstructed later.
Attest
Evidence on demand
Generate independently verifiable proof packs for auditors, regulators, and counterparties, without exposing the underlying data.
Journal
The permanent record
An append-only ledger of decisions and system events, forming a high-integrity corpus for supervisory review and AI oversight.
Use cases
12 Public Sector use cases, drilled down.
Official records, decisions, AI-assisted determinations and disclosures sealed as an independent, verifiable evidence layer for oversight bodies, courts and citizens.
Case 01
Oversight and Inspector General audit
Evidence is sealed at the point of decision, disclosure or disbursement, so an audit is answered from proof rather than reconstruction. AI-assisted decisions are sealed with their model, data and human reviewer, supporting federal AI executive orders and the NIST AI RMF.
See the evidenceCase 02
Public-records / FOIA response
Public-records tools track requests; STRINGS proves what was searched, found, redacted and released.
See the evidenceCase 03
Legislative and oversight inquiry
Decision trails survive administration change because they are held outside the program application.
See the evidenceCase 04
Procurement protest defence
Every evaluation and award artefact is sealed with time and origin as it is created.
See the evidenceCase 05
Grant and disbursement audit
Disbursements and reporting are traced as a continuous chain of custody.
See the evidenceCase 06
CMMC 2.0 / NIST 800-171 CUI evidence
Zero-knowledge custody is a first-order fit for CUI: data is held as ciphertext under keys the contractor or agency controls.
See the evidenceOther sectors
Same engine, different questions.
Stop attesting. Start proving.
Talk to our team about pilot scope, which STRINGS modules fit your obligations, and how proof gets generated on day one.