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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: 2025-11-03 13:03 UTC
: 2026-08-28 09:56 UTC

Overview

MassID type: Sludge From Waste Treatment
Credits: 0.116037 credits
Carbon credit (C-CARB.CH4): Purchased 0.116037 credits · Retired 0.116037 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 09:56UTCCredits Summary

· 9

Total Credits: 0.116037 credits
Retirement: Automatic at purchase — all purchased credits retired
Carbon Credit (C-CARB.CH4): Purchased 0.116037 credits · Retired 0.116037 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 ID0e38d9c7-8653-47b7-8166-bcbef716595d

022026-08-28 09:56UTCCertificate Allocation • Carbon Credit (C-CARB.CH4) • GasID #150Referenced · GasID

· 6

Purchased: 0.116037 credits
Retired: 0.116037 credits
MassID Type: Sludge From Waste Treatment
Credit Collection: Cold Start Jundiaí
GasID: GasID
MassID: 06fe0f7b-fa6b-4177-aa23-d50ce15b91c6

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 ID6cf6a85e-006e-4047-afc7-b9cfcdc575c7

032026-08-28 09:56UTCPurchase Receipt

· 7

Purchased: 0.116037 credits
Token ID: 31
Smart Contract Address: 0xab0e5a748058f1863702ab32f404ac66435b5e6a
IPFS URI: ipfs://QmcU1MEgom5kDHN9k4tCST8nwdJkT1aEpzJthJo2c3UXmE (Metadata Viewer) opens in a new tab
NFT URL: https://polygonscan.com/nft/0xab0e5a748058f1863702ab32f404ac66435b5e6a/31 opens in a new tab
Transaction Hash: 0x1774f35d479c9458342ed5ae17c1dd4afa6e09a3df01667ad8238872a5413f2b
Transaction URL: https://polygonscan.com/tx/0x1774f35d479c9458342ed5ae17c1dd4afa6e09a3df01667ad8238872a5413f2b 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 ID2e69785f-42e5-46f9-bc65-2499c3588d87

042026-08-28 09:56UTCRetirement Receipt

· 7

Retired: 0.116037 credits
Token ID: 31
Smart Contract Address: 0xc03e32e6ba96844fc2c529e6256f0b34cf50be21
IPFS URI: ipfs://QmfJNom8JWPDFr7JTMEfAGy1inLckY7GZWyfnxJwEfDuqL (Metadata Viewer) opens in a new tab
NFT URL: https://polygonscan.com/nft/0xc03e32e6ba96844fc2c529e6256f0b34cf50be21/31 opens in a new tab
Transaction Hash: 0x1774f35d479c9458342ed5ae17c1dd4afa6e09a3df01667ad8238872a5413f2b
Transaction URL: https://polygonscan.com/tx/0x1774f35d479c9458342ed5ae17c1dd4afa6e09a3df01667ad8238872a5413f2b 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 ID6f8e9c59-cee3-48e3-b9e8-8392e50a7865

052026-08-28 10:59UTCLegacy 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 ID69ca67c7-a77c-4b8d-90c2-0fa573bc5c50

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

· 6

Token ID: 31
Smart Contract Address: 0xab0e5a748058f1863702ab32f404ac66435b5e6a
IPFS URI: ipfs://QmU73TuQ7kpJDPUfhBUFDTR4SFesAXZUAKB6xXpz3pZ7LD (Metadata Viewer) opens in a new tab
Previous IPFS URI: ipfs://QmcU1MEgom5kDHN9k4tCST8nwdJkT1aEpzJthJo2c3UXmE (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 IDd5eb4c2a-46c0-4e36-97bd-510f6dd2ad35

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

· 6

Token ID: 31
Smart Contract Address: 0xc03e32e6ba96844fc2c529e6256f0b34cf50be21
IPFS URI: ipfs://Qmbbfs4ooCSgo9hEKtGSPAkMxDbCo8dRnvLBbUbgKefZLy (Metadata Viewer) opens in a new tab
Previous IPFS URI: ipfs://QmfJNom8JWPDFr7JTMEfAGy1inLckY7GZWyfnxJwEfDuqL (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 ID37bb1f4b-6cf5-42a2-8ada-8ba5c67f5df4

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: 31
: 0xab0e5a748058f1863702ab32f404ac66435b5e6a
Transaction hash: 0x1774f35d479c9458342ed5ae17c1dd4afa6e09a3df01667ad8238872a5413f2b
Transaction on explorer: https://polygonscan.com/tx/0x1774f35d479c9458342ed5ae17c1dd4afa6e09a3df01667ad8238872a5413f2b opens in a new tab
Token on explorer: https://polygonscan.com/nft/0xab0e5a748058f1863702ab32f404ac66435b5e6a/31 opens in a new tab
: ipfs://QmU73TuQ7kpJDPUfhBUFDTR4SFesAXZUAKB6xXpz3pZ7LD (Metadata Viewer) opens in a new tab

Retirement Receipt

Token ID: 31
: 0xc03e32e6ba96844fc2c529e6256f0b34cf50be21
Transaction hash: 0x1774f35d479c9458342ed5ae17c1dd4afa6e09a3df01667ad8238872a5413f2b
Transaction on explorer: https://polygonscan.com/tx/0x1774f35d479c9458342ed5ae17c1dd4afa6e09a3df01667ad8238872a5413f2b opens in a new tab
Token on explorer: https://polygonscan.com/nft/0xc03e32e6ba96844fc2c529e6256f0b34cf50be21/31 opens in a new tab
: ipfs://Qmbbfs4ooCSgo9hEKtGSPAkMxDbCo8dRnvLBbUbgKefZLy (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
: —
: 2025-11-03 13:03 UTC
: 2026-08-28 09:56 UTC
: Carrot FndnSwitzerland (CH)
: Zug, Switzerland
: 779f52c2-4a32-4e0a-92f7-605b95977941