Issuance

2146 CORCs

CORC 1000+

Credit details

Issuance date

03 Dec 2025

Monitoring period

25 May 2023 - 29 Apr 2025

Vintage

2025

Methodology

Enhanced Rock Weathering, 2022

Puro Standard General Rules

Puro Standard General Rules Version 4.2

Auditor

Eco Engineers

Project details

Project

Lithos Mid-Atlantic Facility

Project identifier

782763

Crediting period

25 May 2023 - 24 May 2028

Supplier

Lithos Carbon, Inc.

Host country

United States

Credit bundles

View all credit bundles issued in this transaction.

498 CORCs

transferred

CORC identifier

... 1649-2146

CORC identifier

PURO_PR_CORC1000+_US_782763_2025_b9c26964-48a4-411e-af8a-23c5ab6181db_1649-2146

CORC history

issued

03 Dec 2025

CORCs issued to supplier.

transferred

17 Dec 2025

CORCs transferred to Boston Consulting Group, Inc..

retired

9 CORCs

transferred

CORC identifier

... 1432-1440

CORC identifier

PURO_PR_CORC1000+_US_782763_2025_b9c26964-48a4-411e-af8a-23c5ab6181db_1432-1440

CORC history

issued

03 Dec 2025

CORCs issued to supplier.

transferred

06 Dec 2025

CORCs transferred to Climeworks AG.

retired

439 CORCs

retired

CORC identifier

... 793-1231

CORC identifier

PURO_PR_CORC1000+_US_782763_2025_b9c26964-48a4-411e-af8a-23c5ab6181db_793-1231

CORC history

issued

03 Dec 2025

CORCs issued to supplier.

transferred

06 Dec 2025

CORCs transferred to Climeworks AG.

retired

25 Mar 2026

CORCs retired by Climeworks AG on behalf of the beneficiary.

Retirement details

208 CORCs

retired

CORC identifier

... 1441-1648

CORC identifier

PURO_PR_CORC1000+_US_782763_2025_b9c26964-48a4-411e-af8a-23c5ab6181db_1441-1648

CORC history

issued

03 Dec 2025

CORCs issued to supplier.

transferred

12 Dec 2025

CORCs transferred to Climeworks AG.

retired

02 Feb 2026

CORCs retired by Climeworks AG on behalf of the beneficiary.

Retirement details

200 CORCs

retired

CORC identifier

... 1232-1431

CORC identifier

PURO_PR_CORC1000+_US_782763_2025_b9c26964-48a4-411e-af8a-23c5ab6181db_1232-1431

CORC history

issued

03 Dec 2025

CORCs issued to supplier.

transferred

06 Dec 2025

CORCs transferred to Climeworks AG.

retired

25 Mar 2026

CORCs retired by Climeworks AG on behalf of the beneficiary.

Retirement details

792 CORCs

retired

CORC identifier

... 1-792

CORC identifier

PURO_PR_CORC1000+_US_782763_2025_b9c26964-48a4-411e-af8a-23c5ab6181db_1-792

CORC history

issued

03 Dec 2025

CORCs issued to supplier.

transferred

06 Dec 2025

CORCs transferred to Climeworks AG.

retired

02 Feb 2026

CORCs retired by Climeworks AG on behalf of the beneficiary.

Retirement details