Digital Product Passport (DPP)
During the IOTA Tenity Accelerator program in September 2024, in collaboration with our partners, we developed the very first Digital Product Passport (DPP) for panels made from cocoa fibers. Working alongside Stichting Material Innovation Center, Stichting IOTA, and SAM Panels, we made the origin, composition, and circularity of these innovative biobased panels digitally transparent.



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DeCO2 aims to address the need for advancing innovative technological applications and solutions in the built environment, focusing on building elements, materials, products, and technologies.
Next to that, the project aims to set up solid and long-lasting partnerships within the legal and regulatory framework and other stakeholders across the entire value chain. The development, evaluation, and validation of the expected innovations will be demonstrated at three demo locations.
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1. Limerick City, Ireland
2. Valencia, Spain,
3. Graz, Austria
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Within the consortium, WSolve is tasked to create Digital Product Passports for the built environment, so social- and ecological impact can be tracked, verified and quantified on the blockchain.

Unfold
Together with renowned Dutch designer Jacco Bregonje, WSolve’s first in-house developed product is ‘Unfold’, the first chair you cannot buy.
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Unfold is a regenerative design concept, crafted with healthy, pre-used materials. Produced by skilled craftsmen, this sustainable piece features customizable and interchangeable 3D knitwear covers. The ergonomic design includes seating and backrests made from fiber waste, making it perfect for both home and office use.
Unfold is exclusively available through WSolve’s subscription model.
