Methodology

GasID #181

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: 23.4058241824kg
: 2026-06-02 14:30 UTC

Overview

Reduced weight: 23.4058241824 kg
Gas type: Methane (CH₄)
Audited weight: 50.976 kg
MassID type: Organic
MassID origin: Curitiba / PR (BR)
Recycler: Compostamais Industria E Comercio De Compostagem Ltda
: BOLD Carbon (CH₄)
Methodology version: 1.0.2

Timeline

Responsible PartyCarrot Fndn · Zug, Switzerland — on all 7 events

Registered byCarrot Fndn · 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 14:30UTCMassIDReferenced · MassID · Organic · Food, Food Waste and Beverages

· 4

Weight: 50.976 kg
Type: Organic
Recycler: Compostamais Industria E Comercio De Compostagem Ltda
Origin: Curitiba / PR (BR)

Responsible Party

Carrot FndnZug, Switzerland

Identification and address

Participant Name: Carrot Fndn
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 ID3715cccf-9f32-422b-991f-1bcd5b5937fb

022026-06-02 14:30UTCBOLD Carbon (CH₄)Referenced · BOLD Carbon (CH₄)

· 2

Methodology Slug: bold-carbon
Version: 1.0.2

Responsible Party

Carrot FndnZug, Switzerland

Identification and address

Participant Name: Carrot Fndn
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 (CH₄)

Event ID5d6bc640-bbd5-4bd3-b075-aeed9557ebbd

032026-06-02 14:30UTCMassID AuditReferenced · MassID Audit (BOLD Carbon (CH₄))

· 2

Evaluation Result: PASSED
Gas Type: Methane (CH₄)

Responsible Party

Carrot FndnZug, Switzerland

Identification and address

Participant Name: Carrot Fndn
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 (CH₄))

Event ID718956ca-056e-4c6d-b0a8-85e45ee4594d

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

Responsible Party

Carrot FndnZug, Switzerland

Identification and address

Participant Name: Carrot Fndn
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 IDc0f0f340-96ed-4642-898a-b362a8c18515

052026-08-26 16:13UTCTokenized · GasID #181

· 6

Token ID: 181
Blockchain Network: Polygon
IPFS URI: ipfs://QmaJmfxUDbhnSmFFMpWkmELEBz1bnrguftHMiobjYHNLEB (Metadata Viewer) opens in a new tab
Transaction Hash: 0x63ad19ded6780af2913a1d3bfbebbd264e5b1ae9b33694efd8edf3aebef1b470
Smart Contract Address: 0x03780AC5242b639f950CCec42dB3AbF558DCaD4f
Transaction URL: https://polygonscan.com/tx/0x63ad19ded6780af2913a1d3bfbebbd264e5b1ae9b33694efd8edf3aebef1b470 opens in a new tab

Responsible Party

Carrot FndnZug, Switzerland

Identification and address

Participant Name: Carrot Fndn
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 transaction

Event IDc4537e33-b8cc-484c-ac26-3b7e7f481792

062026-08-31 17:50UTCCredits Purchased • Carbon Credit (C-CARB.CH4)Referenced · Credit Order

· 4

Purchased: 0.023405 credits
MassID Type: Mixed Organic Waste
Credit Collection: Cold Start Araucária
MassID: aa1ddf94-06f5-4456-ba4a-c9145b162e5d

Responsible Party

Carrot FndnZug, Switzerland

Identification and address

Participant Name: Carrot Fndn
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

Credit Order

Event ID1261b5a7-7e08-44a6-aa8f-a4e49c0297c6

072026-08-31 17:50UTCCredits Retired • Carbon Credit (C-CARB.CH4)Referenced · Credit Order

· 3

Retired: 0.023405 credits
Credit Collection: Cold Start Araucária
MassID: aa1ddf94-06f5-4456-ba4a-c9145b162e5d

Responsible Party

Carrot FndnZug, Switzerland

Identification and address

Participant Name: Carrot Fndn
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

Credit Order

Event IDc035d492-601a-4c3c-ae3d-cfbdabcb8b2f

Participants

Carrot FndnZug, SwitzerlandCommunity Impact PoolNetwork7 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 14:30
#02BOLD Carbon (CH₄)2026-06-02 14:30
#03MassID Audit2026-06-02 14:30
#04Issued: Credit Order2026-06-12 20:48
#05Tokenized · GasID #1812026-08-26 16:13
#06Credits Purchased • Carbon Credit (C-CARB.CH4)2026-08-31 17:50
#07Credits Retired • Carbon Credit (C-CARB.CH4)2026-08-31 17:50

Name withheldAraucária, PR, BrazilHaulerProcessorRecycler

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

Roles · 3

Hauler
Processor
Recycler

Responsible Party

On no event of this record.

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 this record's own events stated about each token — the minting event, and any later event that changed what it stated. Every value is the one an event carried, and a row whose source is not the minting event says so; nothing here is derived or enriched by this page.

Token ID: 181
Network: Polygon
: 0x03780AC5242b639f950CCec42dB3AbF558DCaD4f
Transaction hash: 0x63ad19ded6780af2913a1d3bfbebbd264e5b1ae9b33694efd8edf3aebef1b470
Transaction on explorer: https://polygonscan.com/tx/0x63ad19ded6780af2913a1d3bfbebbd264e5b1ae9b33694efd8edf3aebef1b470 opens in a new tab
: ipfs://QmaJmfxUDbhnSmFFMpWkmELEBz1bnrguftHMiobjYHNLEB (Metadata Viewer) opens in a new tab

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
: 23.4058241824 kg
: 2026-06-02 14:30 UTC
: 2026-06-02 14:30 UTC
: Carrot FndnSwitzerland (CH)
: Zug, Switzerland
: —