Credible proof begins with the ability to explain its limits.
WATTii documents each data point, assumption and calculation to support traceable, reproducible and audit-ready results. Final qualification depends on scope, available evidence and the recorded review level.
Our trust principles
WATTii commits to clear, measurable principles for documenting the credibility and integrity of generated simulations and proofs.
Data status
Every data point is timestamped, sourced and qualified (measured, estimated, default). Its status is visible at every step.
Calculation traceability
Every result is linked to its inputs, parameters and methods. The calculation chain is documented end to end.
Versioning
Scenarios, assumptions and parameters are versioned. Every change is historized and reproducible.
Audit and verification
Processes are designed to facilitate internal and external audits. Alignment with standards is mapped/assessed when evidenced.
Security and confidentiality
Encrypted data, controlled access, action logging: security is built in by design.
WTS
Calculations are performed by the WATTii BP13 engine. WTS is a quantitative output, not a software actor.
Important warning – Simulation limits
Simulations made with WATTii rely on data, assumptions and scenarios defined by the user. They do not constitute promises of performance, future results or achievement of objectives.
Results must not be interpreted as:
- Financial, legal or regulatory advice
- A prediction of profitability or asset value
- A commitment to future compliance
- A contractual commitment from WATTii or its partners
The user remains solely responsible for decisions made on the basis of the results obtained.
Five methodology objects
WTS, Proof Score, assurance level, avoided tCO2e and economic value remain separate fields. Each carries its own unit, source, version and status.
WTS quantity
Not calculated
- Unit
- WTS
- Source
- Not specified
- BP13 version
- BP13
- Status
- Not calculated
- Period
- Not applicable
- Scope
- Scenario-dependent
- Scenario
- Illustrative demonstration
- Factors
- Not assessed - illustrative workflow only
- Review level
- Not verified
Proof Score
—
- Unit
- 0-100
- Source
- Not specified
- BP13 version
- BP13
- Status
- Not assessed - illustrative workflow only
- Period
- Not applicable
- Scope
- Scenario-dependent
- Scenario
- Illustrative demonstration
- Factors
- Not assessed - illustrative workflow only
- Review level
- Not verified
Assurance level
Not verified
- Unit
- —
- Source
- Not specified
- BP13 version
- BP13
- Status
- Not verified
- Period
- Not applicable
- Scope
- Scenario-dependent
- Scenario
- Illustrative demonstration
- Factors
- Not assessed - illustrative workflow only
- Review level
- Not verified
Avoided tCO2e
Not calculated
- Unit
- tCO2e
- Source
- Not specified
- BP13 version
- BP13
- Status
- Not calculated
- Period
- Not applicable
- Scope
- Scenario-dependent
- Scenario
- Illustrative demonstration
- Factors
- Not assessed - illustrative workflow only
- Review level
- Not verified
Economic value
Not calculated
- Unit
- currency units
- Source
- Not specified
- BP13 version
- BP13
- Status
- Not calculated
- Period
- Not applicable
- Scope
- Scenario-dependent
- Scenario
- Illustrative demonstration
- Factors
- Not assessed - illustrative workflow only
- Review level
- Not verified
Illustrative demonstration. Not independently verified.
Assurance levels
Third-party verified is shown only when report, verifying body, scope and date are recorded. This page has no such evidence, so that label is rejected.
Requested status: Third-party verified. Required evidence: report, verifyingBody, scope, date. Displayed status: Not verified.
WATTii expert agents control data, recalculate indicators, detect anomalies and prepare verification. Sensitive steps remain subject to logged human validation.
A clear, single terminology
Product terms and methodology objects stay distinct — no confusion.
Platform and governance framework for data and proof.
Operational interface for collection, qualification and reporting.
A WTS is a quantified energy-evidence unit calculated from eligible energy under the versioned BP13 methodology and recorded in the WATTii registry. It is distinct from the Proof Score, the assurance level, avoided tonnes of CO2 and economic value.
Governed, versioned, registry-recorded and timestamped proof protocol.
The Proof Score is a 0-100 index describing evidence completeness and documentary quality. It is separate from WTS quantity and the assurance level, which it does not determine.
Versioned asset file: sources, calculations, factors and recorded review level.
Our safeguards
Clearly separate: WTS quantity, Proof Score, assurance level, avoided tCO2e and economic value.
Display for every result: BP13 version, period, scope, scenario, factors, source and review level.
Prevent double issuance, double claiming and double use.
Mandatory human validation for sensitive steps (sealing, issuance, transfers).
Methodological references
Trust is built. Evidence prepared for review.
WATTii gives you the tools to produce documented proofs, explain your choices and demonstrate your rigor.