Why EnergyAS
The energy industry runs on trust — trust that meters are accurate, that reports are honest, and that certificates represent real generation. EnergyAS replaces that trust with cryptographic proof.
The Problem
Energy data today is siloed, self-reported, and difficult to verify. A solar farm in Portugal and a carbon credit buyer in Singapore rely on chains of intermediaries — each adding latency, cost, and opacity. Auditing this data means requesting access, waiting for exports, and trusting that no one along the way altered the numbers.
Double-counting is a systemic risk. The same megawatt-hour of generation can back a Renewable Energy Certificate in one registry and a carbon credit in another. Without a shared source of truth, detection depends on manual reconciliation between disconnected systems.
The Vision
EnergyAS makes energy data a public good. Every reading is on-chain, permanent, and auditable by anyone — no access requests, no intermediaries, no trust assumptions. If a solar farm claims it generated 500 MWh last month, anyone can verify that claim against the attestation record.
By building on the Ethereum Attestation Service, EnergyAS inherits a battle-tested infrastructure for making and verifying on-chain statements. It adds the energy-specific semantics: watchers, projects, readings, energy types, and duplicate period detection.
A Public Good
EnergyAS is not a product — it is infrastructure. Open-source, permissionless, and free to use. No company controls who can participate or what data can be attested. Anyone can register a watcher, create projects, and start building a verifiable track record.
The goal is to become the common data layer for energy. Not by mandating adoption, but by being the simplest, most transparent way to put energy data on-chain. When the standard is open, innovation happens on top of it.
EnergyAS is modeled after the Ethereum Attestation Service itself — an open protocol that creates value through shared infrastructure, not through gatekeeping.
Who Is It For
Energy operators who want a verifiable, tamper-proof record of their generation or consumption data — whether for compliance, tokenization, or market access.
Carbon markets and certificate registries that need a trusted data source for issuing RECs, carbon credits, or other environmental instruments.
Auditors and verifiers who want to check energy claims without requesting data exports or relying on self-reported numbers.
Builders creating the next generation of energy applications — tokenized assets, DeFi protocols, ESG dashboards, compliance tools — on top of verified data.