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yves
Trust · Anonymity

Architectural anonymity.
Zero personal data collection.

Yves enforces anonymity at the protocol and database layers rather than through administrative policy. Submissions contain zero network identifiers, tracking cookies, or external CDN requests, pairing zero-knowledge intake with multi-signal data integrity screening.

5

Leakage vectors eliminated

Network IP logging, trackers, external assets, unsuppressed aggregates, and exposed PII.

0

Resolvable personal identifiers stored

Zero database records map back to individual submitters.

1

Cryptographic integrity token

Rotating, salted device hash processed exclusively by the integrity filter.

k ≥ 5

Statistical suppression floor

Reporting cohorts below minimum sample size are withheld from aggregate views.

Architectural Standard

Guarantees enforced by database constraints, not administrative discretion.

Administrative policies state that operators will not view identity; architectural controls ensure the system cannot collect or store it. Yves isolates submission intake from submitter identity at the protocol boundary, eliminating reliance on administrative discretion.

This technical boundary applies across sensitive operational workflows: healthcare incident reporting, whistleblower disclosures, workforce feedback, and municipal citizen engagement. The database schema contains no columns for submitter identity, preventing disclosure under administrative pressure or external legal subpoena.

All technical controls are verifiable. Security teams can inspect raw network telemetry, review database schemas, and confirm that identifying fields are neither captured nor persisted.

REC 00:42
48kHz
Yves Voice
English

Voice & Text Anonymous Intake

Zero identity trace. Instant multi-lingual neural parsing across 100+ native dialects.

Live Transcribed Signal ZKP Sealed

0/1000 characters
Audio synced
Send anonymously
Zero-Knowledge Intake

Client-Side Heuristic Screening on the Handset

Keystrokes, drafts, and network addresses are scrubbed locally in the browser memory before encryption. Not a single byte leaves the phone until the respondent confirms submission.

Forensic Ingestion Ledger

Automated Distortion Screening & Pattern Quarantine

Every inbound signal is verified against synthetic bot entropy, coordinated frequency patterns, and linguistic authenticity.

console.yves.africa/integrity
Integrity Engine · Live Scoring FeedZero Distortion Assurance
Live Scoring

Clean Records

73%

Flagged Suspect

23%

Quarantined

4%

Total Audited

1,247

Streaming Submissions Queue

Stable View · 5 Active Records

Three hours without any result notification at Northgate

Zero synthetic entropy

English
98%
clean

El personal fue amable pero el tiempo fue excesivo

Natural native tone

Español
96%
clean

aaaaaaa good good good good spam pattern repeated

Repetitive token collision

Unknown
12%
quarantine

Personnel demandé argent pour avancer le dossier

High urgency whistleblower

Français
94%
clean

Night pharmacy shut every weekend with zero notice

Verified clinical context

English
97%
clean
Cryptographic Integrity Token

Salted rotating device fingerprints for anti-spam integrity

To distinguish legitimate population consensus from automated bot bursts or repeated single-device submissions, the intake portal computes a cryptographic hash from rotating browser entropy. The resulting token cannot be resolved to an individual, rotates periodically, and is processed exclusively by the integrity screening engine.

  • Salted and rotated every 24 hours to prevent cross-campaign tracking or longitudinal correlation
  • Never displayed in the operator console, never exported, and never linked to reporting metrics
  • Evaluated strictly by automated screening rules to flag coordinated submission surges
  • Classified as pseudonymous data in the Data Processing Addendum (DPA) under GDPR Article 4
Pattern Screening Without Identity

Multi-signal campaign detection based on submission entropy

Integrity screening detects coordinated spam and review manipulation through mathematical submission patterns—entropy distribution, semantic near-duplication, and arrival velocity—without requiring submitter identity.

  • Twelve documented detection rules mapped to MITRE ATT&CK integrity techniques
  • Non-destructive quarantine: flagged submissions are isolated from analytics rather than deleted
  • Evidence dossiers document exclusion criteria, screening timestamps, and confidence scores
  • Screening logic evaluates statistical signal characteristics with zero reliance on user identity
Operational Boundaries & Scope

Technical and behavioral boundaries of anonymous intake

Architectural controls prevent systems from recording identity; they cannot prevent a respondent from voluntarily providing identifying information within the message body. Yves communicates these parameters transparently across all supported intake languages.

  • Self-disclosed names and identifiers are tagged by the redaction pipeline and isolated from aggregate exports
  • Uniquely identifying factual circumstances are surfaced with advisory warnings during operator review
  • Pre-submission guidance clarifies disclosure risks in the respondent's chosen language
  • Tenants configure customized privacy notices and retention schedules aligned with local legal standards
Five Architectural Controls

Mitigating identity leakage at every system layer

Standard anonymous channels frequently expose submitters through network headers, external assets, or unsuppressed data aggregations. Yves addresses all five exposure vectors.

01

Network IP discarding

Submission endpoints drop incoming IP addresses in memory at the edge reverse proxy. Network addresses are never written to disk, application logs, or persistent databases.

02

Zero third-party trackers

The intake portal operates without advertising pixels, third-party analytics scripts, or session recorders. Input fields are isolated from third-party runtime environments.

03

Self-hosted assets

All typefaces, stylesheets, and icons are served locally from the primary origin. The browser generates zero requests to external CDNs, preventing third-party network metadata capture.

04

Differential cell suppression

Reporting aggregates enforce k-anonymity floors (minimum n=5). Any demographic or departmental cohort below the threshold is suppressed to prevent identity re-identification.

05

Automated PII redaction

Names, emails, phone numbers, and identifying tokens detected in free-text submissions are redacted prior to console display and reporting indexing.

“Architectural anonymity eliminates the operational risk of managing sensitive informant data while preserving verified signal integrity.”

Chief Information Security Officer, European Municipal Health Authority

Questions

Asked often enough to answer here

No. The intake architecture records no IP addresses, session cookies, or user accounts. The only persistent integrity token is a salted, rotating device hash that cannot be reversed to identify an individual or correlated across time horizons.
Next step

Inspect the security architecture
and threat model.

Review comprehensive technical specifications, database schemas, and independent penetration testing summaries.