Methodology

GasID #46

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: 185.8892112kg
: 2026-05-29 20:03 UTC

Overview

Reduced weight: 185.8892112 kg
Gas type: Methane (CH₄)
Audited weight: 2,791.8 kg
MassID type: Organic
MassID origin: Pará de Minas / MG (BR)
Recycler: BIOCOMP SOLUCOES AMBIENTAIS 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.

012026-05-29 20:03UTCMassIDReferenced · MassID · Organic · Domestic Sludge

· 4

Weight: 2,791.8 kg
Type: Organic
Recycler: BIOCOMP SOLUCOES AMBIENTAIS LTDA
Origin: Pará de Minas / MG (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 · Domestic Sludge

Event IDa00c96f1-6bff-407e-b5a0-0bd9677f4270

022026-05-29 20:03UTCBOLD 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 ID87a34edd-12ce-456a-912c-ac2d87a2e816

032026-05-29 20:03UTCMassID 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 ID2664f42f-d1ef-41ea-824d-4e5d1e2f59e8

042026-08-06 15:07UTCTokenized · GasID #46

· 6

Token ID: 46
Blockchain Network: Polygon
IPFS URI: ipfs://QmPzSUPeWiVVNH3VSHNwws1PwB8EpCWfVMwQREhWuBQgsz (Metadata Viewer) opens in a new tab
Transaction Hash: 0x153676c3740c2c834c8ca76019b50f21c804047ca0d259ebad9f62738695304c
Smart Contract Address: 0x03780AC5242b639f950CCec42dB3AbF558DCaD4f
Transaction URL: https://polygonscan.com/tx/0x153676c3740c2c834c8ca76019b50f21c804047ca0d259ebad9f62738695304c 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 ID8d113d89-e110-47ef-b7b9-058993f12a3c

052026-08-19 20:52UTCIPFS URI Updated

· 6

Token ID: 46
Smart Contract Address: 0x03780AC5242b639f950CCec42dB3AbF558DCaD4f
IPFS URI: ipfs://QmeY5xj688sjj59Qhm46DAz2VN1D4yEUjFDmkxaJTSSRgS (Metadata Viewer) opens in a new tab
Previous IPFS URI: ipfs://QmPzSUPeWiVVNH3VSHNwws1PwB8EpCWfVMwQREhWuBQgsz (Metadata Viewer) opens in a new tab
Transaction Hash: 0xf0f26fb38e4173cd860a26e2882dcb3ebbd5af8120890272ea322e2b5b01fdd9
Transaction URL: https://polygonscan.com/tx/0xf0f26fb38e4173cd860a26e2882dcb3ebbd5af8120890272ea322e2b5b01fdd9 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 IDac8631d7-2246-4149-acb7-4fe722365bb5

062026-10-16 14:31UTCCredits Purchased • Carbon Credit (C-CARB.CH4)Referenced · Credit Order

· 3

Purchased: 0.006513 credits
MassID Type: Sludge From Waste Treatment
MassID: b9157e9a-eb8f-43b0-960d-2eaf99baf679

Rewards distribution

11 shares · 11 roles

Shares by role

Conditions: Identified origin · Waste generator onboarding incomplete — part of its share routed to the Impact Pool

RecyclerBIOCOMP SOLUCOES AMBIENTAIS LTDA30%

digital MRV and Integrity ComponentCarrot Fndn16.5%

Waste GeneratorName withheld12.5%

Impact PoolCarrot Fndn12.5%

ProcessorBIOCOMP SOLUCOES AMBIENTAIS LTDA10%

Network IntegratorELOVERDE8%

HaulerName withheld5%

Distribution FeeCarrot Fndn2.5%

Methodology AuthorName withheld1%

Methodology DeveloperSolidos1%

RegistryCarrot Fndn1%

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 IDaa1e50ed-66c3-4be1-b3fa-40b9a74a0975

072026-10-16 14:31UTCCredits Retired • Carbon Credit (C-CARB.CH4)Referenced · Credit Order

· 2

Retired: 0.006513 credits
MassID: b9157e9a-eb8f-43b0-960d-2eaf99baf679

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 IDc963addc-b8d6-4ab2-9551-af3044941d8e

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

#01MassID2026-05-29 20:03
#02BOLD Carbon (CH₄)2026-05-29 20:03
#03MassID Audit2026-05-29 20:03
#04Tokenized · GasID #462026-08-06 15:07
#05IPFS URI Updated2026-08-19 20:52
#06Credits Purchased • Carbon Credit (C-CARB.CH4)2026-10-16 14:31
#07Credits Retired • Carbon Credit (C-CARB.CH4)2026-10-16 14:31

Name withheldPará de Minas, MG, BrazilHauler

Entity Type: COMPANY
Participant Tax ID: private
Tax ID Type: private
Neighborhood: —
City: Pará de Minas
Country State: MG
Country: Brazil (BR)
Geolocation: private
Participant ID: afc28f8b-cd41-43b5-91c0-79d1c4de93b8

Roles · 1

Hauler

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.

BIOCOMP SOLUCOES AMBIENTAIS LTDAPapagaios, MG, BrazilProcessorRecycler

Entity Type: COMPANY
Participant Tax ID: ***429620*****
Tax ID Type: CNPJ
Neighborhood: —
City: Papagaios
Country State: MG
Country: Brazil (BR)
Geolocation: —
Participant ID: 41a6cd25-4638-4c57-87c6-77d374c12682

Roles · 2

Processor
Recycler

Responsible Party

On no event of this record.

Name withheldPará de Minas, MG, BrazilWaste Generator

Entity Type: COMPANY
Participant Tax ID: private
Tax ID Type: private
Neighborhood: —
City: Pará de Minas
Country State: MG
Country: Brazil (BR)
Geolocation: private
Participant ID: 164da075-7b30-4272-99cc-d087338ba961

Roles · 1

Waste Generator

Responsible Party

On no event of this record.

Rewards distribution

When credits are bought, the proceeds are shared with every participant who contributed to the work behind them. This is the division this record declares: one percentage per role, set by the Rewards Distribution Policy in force for this material, and split among a role's participants where it has more than one. Where no name appears, the record does not publish one.

See the event that recorded this distribution

11 shares · 11 roles

Conditions: Identified origin · Waste generator onboarding incomplete — part of its share routed to the Impact Pool

RecyclerBIOCOMP SOLUCOES AMBIENTAIS LTDA30%

digital MRV and Integrity ComponentCarrot Fndn16.5%

Waste GeneratorName withheld12.5%

Impact PoolCarrot Fndn12.5%

ProcessorBIOCOMP SOLUCOES AMBIENTAIS LTDA10%

Network IntegratorELOVERDE8%

HaulerName withheld5%

Distribution FeeCarrot Fndn2.5%

Methodology AuthorName withheld1%

Methodology DeveloperSolidos1%

RegistryCarrot Fndn1%

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: 46
Network: Polygon
: 0x03780AC5242b639f950CCec42dB3AbF558DCaD4f
Transaction hash: 0x153676c3740c2c834c8ca76019b50f21c804047ca0d259ebad9f62738695304c
Transaction on explorer: https://polygonscan.com/tx/0x153676c3740c2c834c8ca76019b50f21c804047ca0d259ebad9f62738695304c opens in a new tab
: ipfs://QmeY5xj688sjj59Qhm46DAz2VN1D4yEUjFDmkxaJTSSRgS (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
: 185.8892112 kg
: 2026-05-29 20:03 UTC
: 2026-05-29 20:03 UTC
: Carrot FndnSwitzerland (CH)
: Zug, Switzerland
: —