C↗Co-TruENERGY COMMUNITY
Interactive demonstrator48-hour scenario
SHARED ENERGY. SHARED CONFIDENCE.

A community that shares
more than a grid.

Discover local surplus, agree an exchange and reconcile the result.
Every agreement leaves a verifiable record.

☀Adriatic Energy Community10 members · Solar + shared storageProposed DT4EC integration · Simulated energy and prices
ENERGY SHARED LOCALLY—Within matching 15-minute intervals
MEMBER AGREEMENTS—Two verified test-key signatures each
NET OBLIGATIONS—Calculated · no payments executed
CO-TRU OWNER RECORDS—Signed, encrypted and locally verified

Follow the energy

Replay two days. Watch members move between buying and selling.

Loading scenario…—
DAY 1 · 00:00DAY 1 · 12:00DAY 2 · 00:00DAY 2 · 12:0048 HOURS

The community

Surplus Demand

Select a member to inspect its simulated meter reading.

Local marketplace

15 MIN
Available surplus and accepted matches
Same-interval matching · Fixed demo tariff
Unmatched demand and surplus remain explicit grid flows.

One clear account

All 48 hours · pairwise netting

COMPUTED
Before netting
After netting

Netting offsets monetary obligations. Original energy intervals and prices remain in the record. No money has moved.

A record you can verify

Co-Tru evidence, attached to each exchange

✓
01Private owner recordEd25519 signature + AES-256-GCM archiveVerified
0232-byte commitmentExisting binary transport framingVerified
03NEO rail inclusionThis demo has not submitted recordsNext step
04NEO Chamber reviewAvailable integration path for an authorized caseNot requested

Cryptographic checks are real. Energy, participants, acceptance and prices are simulated. No Engineering system is connected.

READY FOR THE NEXT CONNECTION

Same demonstration.
Your community data.

The simulated source can be replaced by DT4EC measurements and forecasts.
Marketplace, netting and owner evidence remain separate modules.

DT4EC / Demo API↓Marketplace + Netting↓Co-Tru · 32 B commitmentExplore the proposed API sample ↗

Local cryptographic verification results · All applications

Exchange evidence