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Carbon Tracing Module

a. Data Import Module

TCCTV Platform provides API for data import. The API will:

  • do basic schema validation
  • enforce tolerance checks according to PDD
  • apply AI-based anomaly detection

Tolerance Error Handling

In ACI's DMRV manual, two levels of tolerance are defined, leading to 4 scenarios.

Case 1Case 2Case 3Case 4
Project Proponent's DataWithin Range (normal)Out of Range
Within First Tolerance Level
Out of Range
Within Second Tolerance Level
Out of Second Tolerance Level
Project ProponentSubmit realtime dataSubmit realtime dataSHOULD NOT submit realtime data after receiving notification MUST provide justification for out-of-range emission reductionSHOULD NOT submit realtime data after receiving notification
MUST submit written report to ACI
DMRV PlatformSubmit emission reduction to ACI Registry dailySubmit emission reduction to ACI Registry daily
Record in Exceptional Report
Record in Exceptional Report
SHALL enter a "suspended" state and reject Proponent's further submission in API
Notify Proponent
SHALL NOT submit out-of-range emission reduction to ACI Registry
Proponent MAY provide justification and confirm
i) release of this "suspended" state;
ii) confirm re-submission of out-of-range emission reduction via DMRV Platform
Record in Exceptional Report SHALL enter a "suspended" state and reject Proponent's further submission in API
Notify Proponent and ACI
SHALL NOT submit out-of-range emission reduction to ACI Registry
ACI MAY provide justification and confirm release of this "suspended" state via DMRV Platform

b. AI Consistency Check Module

Unlabelled data—whether historical or collected during the carbon project's initialization phase—is processed by the Model Selection Training Pipeline to train a best suited model for anomaly detection.