The verification layer for renewable energy.
Proof of clean energy shouldn't take six weeks and a stack of paperwork. It should take as long as it takes electricity to flow.
Compliance shouldn't be a liability.
A renewable energy certificate is supposed to prove a kilowatt-hour was actually green. Today that proof is slow and easy to fake - so honest producers wait weeks to get paid, and buyers can't always tell real compliance from greenwashing.
GreenProof reads energy data straight from the hardware that makes it - inverters, meters, sensors - and cross-verifies it on the spot. The certificate is attested at the source, not reconstructed from a spreadsheet weeks later. We built this because EU rules are tightening faster than the tools to prove compliance against them, and someone needs to close that gap before the fines do.
Three verified signals, one certificate.
Edge AI Agent
Deployed on-site, reading generation data directly from the hardware, in real time.
Triple-Signal Attestation
Output, timestamp, and location cross-checked before a reading is ever trusted.
Blockchain Certificate
An audit-ready, tamper-proof certificate minted the moment the energy is produced.
Will these certificates actually be recognised?
Fair question. Full EU regulatory recognition of blockchain-attested certificates isn't confirmed yet - so we're deliberate about how we bridge that gap.
CSRD-compatible data layer
Audit-ready exports - per-kWh, timestamped, location-verified - feed into existing registry submissions, adding hardware proof on top of current workflows.
Dual-track submission
Certificates issue in parallel: one via existing registries using our verified data, one as a GreenProof on-chain token - recognised proof today, blockchain proof as an upgrade path.
Direct recognition
We're engaging with EU regulators to position our Triple-Signal Attestation methodology as a recognised standard as reporting rules evolve.
Three people, three parts of the same problem.
Sreehari Ramachandran
Blockchain & Systems3+ years in software engineering and a research assistant on grid optimisation, with deep expertise in blockchain design and linking physical energy flow to token lifecycle.
Arbite John
Solar & HardwareSenior Solar Technical Analyst with 8+ years of experience, hands-on with inverter hardware and solar energy systems.
Febin Joy
Software & Smart GridsSoftware engineer and research assistant on smart grids, with particular expertise in verification systems.
Built against three UN Sustainable Development Goals.
Affordable & Clean Energy
Industry, Innovation & Infrastructure
Climate Action
Curious how it works end to end?
Request access to the proof of concept and see a certificate get issued live.