Methodology

Credit Order

This record is an order for carbon credits. Each credit is one tonne of CO₂e of verified emission reductions, achieved by preventing methane at the source.

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: 2025-09-29 13:22 UTC
: 2026-08-28 10:58 UTC

Overview

MassID type: Sludge From Waste Treatment
Credits: 0.198639 credits
Carbon credit (C-CARB.CH4): Purchased 0.198639 credits · Retired 0.198639 credits
Certificates: 1
MassID origin city: JUNDIAÍ
MassID origin state: São Paulo
MassID origin country: Brazil

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.

012026-08-28 10:58UTCCredits Summary

· 9

Total Credits: 0.198639 credits
Retirement: Automatic at purchase — all purchased credits retired
Carbon Credit (C-CARB.CH4): Purchased 0.198639 credits · Retired 0.198639 credits
MassID Certificate Count: 1
MassID Type: Sludge From Waste Treatment
MassID Origin City: JUNDIAÍ
MassID Origin State: SP
MassID Origin Country: Brazil
Blockchain Network: Polygon

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

Event ID13e5b3a7-2ca3-4077-a3b6-69a71ec79a40

022026-08-28 10:58UTCCertificate Allocation • Carbon Credit (C-CARB.CH4) • GasID #151Referenced · GasID

· 6

Purchased: 0.198639 credits
Retired: 0.198639 credits
MassID Type: Sludge From Waste Treatment
Credit Collection: Cold Start Jundiaí
GasID: GasID
MassID: b4401c8e-bfbf-41fa-8ce3-939a49c78d4e

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

GasID

Event ID5c1074c6-dd5c-486b-8329-a0d1ecd4b3e5

032026-08-28 10:58UTCPurchase Receipt

· 7

Purchased: 0.198639 credits
Token ID: 32
Smart Contract Address: 0xab0e5a748058f1863702ab32f404ac66435b5e6a
IPFS URI: ipfs://QmdH4kgMQKFCyAEB38D2SsgaLM4xi2mQ9tUCjMvmRpK9QF (Metadata Viewer) opens in a new tab
NFT URL: https://polygonscan.com/nft/0xab0e5a748058f1863702ab32f404ac66435b5e6a/32 opens in a new tab
Transaction Hash: 0x240173fd205c6810d92141dffb284ce54f304f909b01ffaae639b59980360c11
Transaction URL: https://polygonscan.com/tx/0x240173fd205c6810d92141dffb284ce54f304f909b01ffaae639b59980360c11 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 IDbba5500b-90f2-4aa3-8682-1cf1a52f0563

042026-08-28 10:58UTCRetirement Receipt

· 7

Retired: 0.198639 credits
Token ID: 32
Smart Contract Address: 0xc03e32e6ba96844fc2c529e6256f0b34cf50be21
IPFS URI: ipfs://QmQqD7thnrgsEDkCGFggURKtWzu2SZfraGk2gjn14p6nGT (Metadata Viewer) opens in a new tab
NFT URL: https://polygonscan.com/nft/0xc03e32e6ba96844fc2c529e6256f0b34cf50be21/32 opens in a new tab
Transaction Hash: 0x240173fd205c6810d92141dffb284ce54f304f909b01ffaae639b59980360c11
Transaction URL: https://polygonscan.com/tx/0x240173fd205c6810d92141dffb284ce54f304f909b01ffaae639b59980360c11 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 ID711c9dfa-28ad-4cef-88f1-00d89ad43dcc

052026-08-28 10:58UTCLegacy Sale (Tokens V1)Referenced · 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 IDa180a01b-a48b-4810-82cd-524f4273c1ee

062026-09-17 19:05UTCPurchase Receipt IPFS URI Updated

· 6

Token ID: 32
Smart Contract Address: 0xab0e5a748058f1863702ab32f404ac66435b5e6a
IPFS URI: ipfs://QmehXgUur9Gb1Wa14LCEQ3h1hHHoMt3fSMU2C8ZTG8SgzA (Metadata Viewer) opens in a new tab
Previous IPFS URI: ipfs://QmdH4kgMQKFCyAEB38D2SsgaLM4xi2mQ9tUCjMvmRpK9QF (Metadata Viewer) opens in a new tab
Transaction Hash: 0x6f03fbfda22d15a499bc4768eb5fd45235faba2f4026ba31550d0b68867a8022
Transaction URL: https://polygonscan.com/tx/0x6f03fbfda22d15a499bc4768eb5fd45235faba2f4026ba31550d0b68867a8022 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 IDdae10ccd-f935-4fd4-ac86-fed4918952c1

072026-09-17 19:05UTCRetirement Receipt IPFS URI Updated

· 6

Token ID: 32
Smart Contract Address: 0xc03e32e6ba96844fc2c529e6256f0b34cf50be21
IPFS URI: ipfs://QmeCB4RouvQgdVJ32RdCDMJfjhR2si3WR9E7K23XEJRfov (Metadata Viewer) opens in a new tab
Previous IPFS URI: ipfs://QmQqD7thnrgsEDkCGFggURKtWzu2SZfraGk2gjn14p6nGT (Metadata Viewer) opens in a new tab
Transaction Hash: 0x6f03fbfda22d15a499bc4768eb5fd45235faba2f4026ba31550d0b68867a8022
Transaction URL: https://polygonscan.com/tx/0x6f03fbfda22d15a499bc4768eb5fd45235faba2f4026ba31550d0b68867a8022 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 ID65fa1216-cdad-4c59-beae-c094fdec0117

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.

Purchase Receipt

Token ID: 32
: 0xab0e5a748058f1863702ab32f404ac66435b5e6a
Transaction hash: 0x240173fd205c6810d92141dffb284ce54f304f909b01ffaae639b59980360c11
Transaction on explorer: https://polygonscan.com/tx/0x240173fd205c6810d92141dffb284ce54f304f909b01ffaae639b59980360c11 opens in a new tab
Token on explorer: https://polygonscan.com/nft/0xab0e5a748058f1863702ab32f404ac66435b5e6a/32 opens in a new tab
: ipfs://QmehXgUur9Gb1Wa14LCEQ3h1hHHoMt3fSMU2C8ZTG8SgzA (Metadata Viewer) opens in a new tab

Retirement Receipt

Token ID: 32
: 0xc03e32e6ba96844fc2c529e6256f0b34cf50be21
Transaction hash: 0x240173fd205c6810d92141dffb284ce54f304f909b01ffaae639b59980360c11
Transaction on explorer: https://polygonscan.com/tx/0x240173fd205c6810d92141dffb284ce54f304f909b01ffaae639b59980360c11 opens in a new tab
Token on explorer: https://polygonscan.com/nft/0xc03e32e6ba96844fc2c529e6256f0b34cf50be21/32 opens in a new tab
: ipfs://QmeCB4RouvQgdVJ32RdCDMJfjhR2si3WR9E7K23XEJRfov (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: Credit Order
Subtype: —
Title: Credit Order
Short title: Credit Order
: OPEN
: —
: 2025-09-29 13:22 UTC
: 2026-08-28 10:58 UTC
: Carrot FndnSwitzerland (CH)
: Zug, Switzerland
: 591109b9-b42a-4764-9a73-d8b2966fa22a