
BOLD Collection · Cold Start
Cold Start Papagaios
4 completed purchases are linked to published recovery records at Biocomp, in Papagaios. The collection remains open for volumes arranged with the team.
Why this collection exists
One place, documented through published purchases.
A Cold Start collection groups completed purchases linked to recovery records from one place.
All of the material was processed at Biocomp, the local recycler in Papagaios. The material comes from different generators, but the recycler is the same across all 4 purchases — it is what makes this collection a place rather than a list.
Published records connect each completed purchase to material handled by participants. Collection, sorting and recycling remain attributed to the operators who did the work.
Each completed purchase links to its Registry record, with the certificate, MassIDs and checks available for that purchase.
Every purchase
4 purchases. One local recycler.
Buyer identities and transaction values stay off this page. The evidence behind each purchase opens in the Registry.
| Purchase | Date | Recovered material | Mass | Credit | Proof |
|---|---|---|---|---|---|
| 01 | Other organic waste1 MassID · Biocomp | 14.85 t | View in the Registry | ||
| 02 | Other organic waste1 MassID · Biocomp | 14.85 t | View in the Registry | ||
| 03 | Domestic sludge2 MassIDs · Biocomp | 49.441 t | View in the Registry | ||
| 04 | Domestic sludge2 MassIDs · Biocomp | 49.441 t | View in the Registry |
Buying here
New volume in Papagaios starts with a conversation.
This collection is bought on request. Tell the team the volume and timing you have in mind; they confirm what can be verified in Papagaios, in this collection or in a new BOLD offering.
What each credit represents
Published recovery, with recorded mass.
This collection issued 2 types of credit, each with its own unit. The methodology behind a credit is what defines what that unit measures.

Composting organic waste (Biowaste) prevents methane from forming. This credit represents the verified emission reduction achieved through that work.
64.3 t of physical mass

Composting diverts organic waste (Biowaste) from landfill. This credit represents the mass certified as recycled through that work.
64.3 t of physical mass
Where to check this collection
Open references
- RegistryOpen the first Papagaios purchase Credit record · linked MassIDs · verification history opens in a new tab
- DocumentationRead the BOLD Carbon (CH₄) methodology Scope, evidence requirements and reward rules. opens in a new tab
- DocumentationRead the BOLD Recycling methodology Scope, evidence requirements and reward rules. opens in a new tab
- PolygonScanInspect the collection contract Contract the Cold Start Papagaios purchases were issued from opens in a new tab