Blockchain & transparency

Digital recording and traceability of allocations

Each Marchio Green allocation is recorded on the public Polygon blockchain with identifiers, dates and references, making its digital trail viewable.

01

Unalterable

Once recorded, the allocation’s trail cannot be modified.

02

Viewable

The record can be checked directly on Polygonscan, with no intermediaries.

03

Unique

Each allocation has a unique identifier, which helps prevent multiple allocations of the same quantity.

How the token works

We use the ERC-1155 standard, which separates project availability from individual allocations.

Project availability

The Voluntary Environmental Units available for a project are recorded on-chain as a viewable quantity.

Allocation token

Each allocation is a unique token that “draws” from availability and carries the beneficiary’s references.

How to check the record

  1. 1 Open the public statement page
  2. 2 Check the data: company, allocated quantity, date
  3. 3 Follow the link to the transaction on Polygonscan

Want to see a real statement?

Search for an existing statement and check the public record.