Carbon infrastructure · Est. 2026

Verified carbon abatement. Tokenized with integrity.

Every CRIOS token traces to an accredited measurement partner. Every mint is on-chain. No bridged junk credits, no co-mingled pools.

292.4
tCO₂ verified
47
mints today
1 / 6
sources live
Live mint feed
Live
CRIOS-RETier 1
0.287 tCO₂ · Sacramento
0xecfd58eb...6550
CRIOS-RETier 1
2.310 tCO₂ · Salvador
0xa2f07a89...a6f6
CRIOS-RETier 1
0.094 tCO₂ · Florianópolis
0x5a537831...0903
CRIOS-RETier 1
5.337 tCO₂ · Denver
0x95405693...c85d
CRIOS-RETier 1
0.067 tCO₂ · Curitiba
0x02a676ea...6c01
CRIOS-RETier 1
0.113 tCO₂ · Curitiba
0x4080f2bb...1ebc
CRIOS-RETier 1
5.090 tCO₂ · São Paulo
0xab098392...bf0f
View full ledger
Three commitments

Built for buyers who can't afford to be wrong.

Verified sources only

Every CRIOS token traces to an accredited measurement or certification partner. No bridged junk credits, no opaque pools.

Real-time transparency

Every mint, every retirement, every source visible on-chain. The provenance receipt is the product.

Institutional integrity

Built for corporate sustainability teams and verified earners. Programmatic settlement, audit-ready by default.

Three audiences

One platform. Three doors.

The token family

Category-segregated. Never co-mingled.

All categories
How it works

Four steps. Fully auditable.

01
Measure

Accredited partners capture activity data — kWh, telemetry, registry issuances.

02
Verify

Methodology applied. Grid factors, vintage, additionality. Attestation hash signed.

03
Mint

CRIOS contract issues category-specific tokens. Provenance receipt published on-chain.

04
Trade or retire

Buyers acquire and retire tokens. Each retirement generates a public certificate.

The credibility hook

A receipt for every ton.

Each CRIOS token carries a provenance receipt with the source partner, location, methodology, grid factor, attestation hash, and on-chain transaction. This is what serious buyers screenshot and share.

C
Provenance Receipt
CRIOS-RETier 1
0.287 tCO₂
Issued
January 1, 1970
12:40 PM UTC
Source
Partner
Voltenex
Source type
Residential rooftop solar — 8.4 kWp system
Location
Sacramento, CA, USA
Methodology
Activity
1,222 kWh generated
Period
Dec 2 – January 1, 1970
Grid factor
0.235 kg CO₂/kWh
Methodology
Voltenex Methodology v1.2 — Real-time measured renewable generation
Calculated abatement
1,222 kWh × 0.235 kg/kWh
0.287 tCO₂
On-chain
Attestation hash
0xa9c3f08d5e9f6eb10706
Transaction
0xecfd58eb...6550
Wallet
0x477adaea...6730
Partners

Live with one. Integrating with five.

Voltenex
Live

Real-time energy measurement platform. Captures generation data from residential and commercial solar systems via certified inverter telemetry. Voltenex-issued CRIOS-RE tokens are Tier 1 — the highest integrity.

voltenex.com
Integration roadmap
VerraIn discussion
Gold StandardIn discussion
Puro.earthEvaluating
EcoSecuritiesEvaluating
IsometricEvaluating

Tokenized carbon, done correctly.

Join the waitlist for early access. We onboard buyers, earners, and issuers on a rolling basis as new sources go live.