Methodology

GasID #228

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: 58.85410336kg
: 2026-06-02 00:58 UTC

Overview

Reduced weight: 58.85410336 kg
Gas type: Methane (CH₄)
Audited weight: 128.18 kg
MassID type: Organic
MassID origin: Curitiba / PR (BR)
Recycler: Compostamais Industria E Comercio De Compostagem Ltda
Methodology version: 1.0.2

Timeline

Responsible PartyCarrot Foundation · Zug, Switzerland — on all 5 events

Registered byCarrot Foundation · Switzerland (CH) — filed every event

Events the record keeps private are not listed. They are filtered out before this page is built.

012026-06-02 00:58UTCMassIDReferenced · MassID · Organic · Food, Food Waste and Beverages

· 4

Weight: 128.18 kg
Type: Organic
Recycler: Compostamais Industria E Comercio De Compostagem Ltda
Origin: Curitiba / PR (BR)

Responsible Party

Carrot FoundationZug, Switzerland

Identification and address

Participant Name: Carrot Foundation
Entity Type: COMPANY
Participant Tax ID: ***152448***
Tax ID Type: UID
Neighborhood: Zug
City: Zug
Country State: Zug
Country: Switzerland (CH)
Geolocation: 47.1742477, 8.5178422
Participant ID: b20a7caf-3e55-42f7-86f5-9bde362a4b0f

Linked record

MassID · Organic · Food, Food Waste and Beverages

Event IDfb458fc4-f0bd-498b-ad3f-f551d960b4c5

022026-06-02 00:58UTCBOLD CarbonReferenced · BOLD Carbon

· 2

Methodology Slug: bold-carbon
Version: 1.0.2

Responsible Party

Carrot FoundationZug, Switzerland

Identification and address

Participant Name: Carrot Foundation
Entity Type: COMPANY
Participant Tax ID: ***152448***
Tax ID Type: UID
Neighborhood: Zug
City: Zug
Country State: Zug
Country: Switzerland (CH)
Geolocation: 47.1742477, 8.5178422
Participant ID: b20a7caf-3e55-42f7-86f5-9bde362a4b0f

Linked record

BOLD Carbon

Event ID39490ce9-db62-46b9-a5ac-177c2f9c1a7f

032026-06-02 00:58UTCMassID AuditApprovedReferenced · MassID Audit (BOLD Carbon)

· 2

Evaluation Result: PASSED
Gas Type: Methane (CH₄)

Responsible Party

Carrot FoundationZug, Switzerland

Identification and address

Participant Name: Carrot Foundation
Entity Type: COMPANY
Participant Tax ID: ***152448***
Tax ID Type: UID
Neighborhood: Zug
City: Zug
Country State: Zug
Country: Switzerland (CH)
Geolocation: 47.1742477, 8.5178422
Participant ID: b20a7caf-3e55-42f7-86f5-9bde362a4b0f

Linked record

MassID Audit (BOLD Carbon)

Event IDf43b0e3e-b664-4040-b706-3c23ec075a1a

042026-06-12 20:48UTCIssued: Credit OrderReferenced · Purchase Certificate

Responsible Party

Carrot FoundationZug, Switzerland

Identification and address

Participant Name: Carrot Foundation
Entity Type: COMPANY
Participant Tax ID: ***152448***
Tax ID Type: UID
Neighborhood: Zug
City: Zug
Country State: Zug
Country: Switzerland (CH)
Geolocation: 47.1742477, 8.5178422
Participant ID: b20a7caf-3e55-42f7-86f5-9bde362a4b0f

Linked record

Purchase Certificate

Event ID6ead9d65-5d1e-45e2-b171-74d68051ee2e

052026-08-26 20:52UTCTokenized · GasID #228

· 6

Token ID: 228
Blockchain Network: Polygon
IPFS URI: ipfs://QmdZ98tj7qQAqr4rHtFiUNVLdmzVHYa4GptS5NxSZ8wnNn
Transaction Hash: 0x8d8c8123a8d4508de9ad8694d4bdf1801ed0ff1580a0c370e94747e207cee483
Smart Contract Address: 0x03780AC5242b639f950CCec42dB3AbF558DCaD4f
Transaction URL: https://polygonscan.com/tx/0x8d8c8123a8d4508de9ad8694d4bdf1801ed0ff1580a0c370e94747e207cee483 opens in a new tab

Responsible Party

Carrot FoundationZug, Switzerland

Identification and address

Participant Name: Carrot Foundation
Entity Type: COMPANY
Participant Tax ID: ***152448***
Tax ID Type: UID
Neighborhood: Zug
City: Zug
Country State: Zug
Country: Switzerland (CH)
Geolocation: 47.1742477, 8.5178422
Participant ID: b20a7caf-3e55-42f7-86f5-9bde362a4b0f

On-chain proof

View this metadata View this transaction

Event ID4c0e48ac-37b7-4a8e-8b4c-4442c26df68f

Participants

Compostamais Industria E Comercio De Compostagem LtdaAraucária, PR, BrazilHaulerRecyclerProcessor

Entity Type: COMPANY
Participant Tax ID: ***457430*****
Tax ID Type: CNPJ
Neighborhood: Thomaz Coelho
City: Araucária
Country State: PR
Country: Brazil (BR)
Geolocation: -25.536755, -49.346744
Participant ID: e5bdc1db-3489-41be-841e-9012e57814af

Roles · 3

Hauler
Recycler
Processor

Responsible Party

On no event of this record.

Carrot FoundationZug, SwitzerlandCommunity Impact PoolNetwork5 events

Entity Type: COMPANY
Participant Tax ID: ***152448***
Tax ID Type: UID
Neighborhood: Zug
City: Zug
Country State: Zug
Country: Switzerland (CH)
Geolocation: 47.1742477, 8.5178422
Participant ID: b20a7caf-3e55-42f7-86f5-9bde362a4b0f

Roles · 2

Community Impact Pool
Network

Responsible Party

#01MassID2026-06-02 00:58
#02BOLD Carbon2026-06-02 00:58
#03MassID Audit2026-06-02 00:58
#04Issued: Credit Order2026-06-12 20:48
#05Tokenized · GasID #2282026-08-26 20:52

ELOVERDEJoinville, SC, BrazilIntegrator

Entity Type: COMPANY
Participant Tax ID: ***304450*****
Tax ID Type: CNPJ
Neighborhood: Glória
City: Joinville
Country State: SC
Country: Brazil (BR)
Geolocation: -26.2974144, -48.8640725
Participant ID: 37b56a0c-66b7-488c-88b1-6a17113e6674

Roles · 1

Integrator

Responsible Party

On no event of this record.

Name withheldRio de Janeiro, BrazilMethodology Author

Entity Type: PERSON
Participant Tax ID: private
Tax ID Type: private
Neighborhood: Recreio dos Bandeirantes
City: Rio de Janeiro
Country State: Rio de Janeiro
Country: Brazil (BR)
Geolocation: private
Participant ID: ea0c9d1d-da4b-4baf-a5c8-d4929a7b19ba

Roles · 1

Methodology Author

Responsible Party

On no event of this record.

SolidosBarueri, São Paulo, BrazilMethodology Developer

Entity Type: COMPANY
Participant Tax ID: ***808520*****
Tax ID Type: CNPJ
Neighborhood: Condominio Centro Comercial Alphaville
City: Barueri
Country State: São Paulo
Country: Brazil (BR)
Geolocation: -23.4972914, -46.8505494
Participant ID: 122e788f-d8c1-4bd5-88ca-1258439b3347

Roles · 1

Methodology Developer

Responsible Party

On no event of this record.

Name withheldCuritiba, PR, BrazilWaste Generator

Entity Type: COMPANY
Participant Tax ID: private
Tax ID Type: private
Neighborhood: BLOCO C CidadeIndustrial
City: Curitiba
Country State: PR
Country: Brazil (BR)
Geolocation: private
Participant ID: f044831a-9956-447c-a5f8-62042513e4ec

Roles · 1

Waste Generator

Responsible Party

On no event of this record.

On-chain record

What the event that minted each token stated about it. Every value is the one the event carried — nothing here is derived or enriched by this page.

Token ID: 228
Network: Polygon
: 0x03780AC5242b639f950CCec42dB3AbF558DCaD4f
Transaction hash: 0x8d8c8123a8d4508de9ad8694d4bdf1801ed0ff1580a0c370e94747e207cee483
Transaction on explorer: https://polygonscan.com/tx/0x8d8c8123a8d4508de9ad8694d4bdf1801ed0ff1580a0c370e94747e207cee483 opens in a new tab
: ipfs://QmdZ98tj7qQAqr4rHtFiUNVLdmzVHYa4GptS5NxSZ8wnNn

Record metadata

The record's own fields: how it is classified, when it happened, where it stands and who it belongs to. Anything an event recorded stays with that event, above.

Category: Methodology
Type: GasID
Subtype: —
Title: GasID
Short title: —
: OPEN
: 58.85410336 kg
: 2026-06-02 00:58 UTC
: 2026-06-02 00:58 UTC
: Carrot FoundationSwitzerland (CH)
: Zug, Switzerland
: —