SolarChain: A Physics-Grounded Embodied IoT System for Verifiable Urban Solar Market Design

A research prototype, SolarChain, is introduced as an Embodied Intelligence of Things (EIoT) system designed to ensure the integrity and verifiability of distributed solar markets. It addresses the challenge of IoT data manipulation by integrating physics-based data screening, coordinated agent planning, flexible economic allocation, and auditable settlement processes. The system has demonstrated high accuracy in identifying manipulated data within simulated market conditions.

Why it matters

This development addresses a critical vulnerability in the growing distributed energy sector: the potential for data manipulation within IoT-driven solar markets. By ensuring data integrity and market transparency, it can bolster trust, attract investment, and facilitate more efficient and equitable energy distribution. This is crucial for the scalable and secure deployment of urban solar initiatives.

Key insights

• SolarChain is a prototype EIoT system for managing distributed solar markets.
• It integrates physics-bounded screening of photovoltaic reports to detect data manipulation.
• The system supports persistent coordination between agents and planners within the market.
• It allows for configurable allocation of funds between producer rewards and market liquidity.
• Settlement decisions are recorded via hash-linking, enabling replayable auditing.
• Benchmarking with synthetic data, including scripted attacks, showed the system achieved an F1 score of 1.000 with a rule-based adaptive verifier against baselines, indicating high accuracy in data validation.

Source

arXiv — Computers and Society — https://arxiv.org/abs/2605.23162