
What this page can tell you
Model passport
This passport describes a product model, shared by all its items. It does not say whether the item you are holding is an original.

Organic cotton T-shirt, Aloe (demonstration)
Atelier SealTrust (demo)
🇧🇩 Bangladesh
0%
2.08 kg
What the passport says
Composition
2.08kg CO2e
990L
Passport data is served in tiers, depending on who is reading it. What you see here depends on your level. The EU ESPR regulation defers that split to delegated acts, none of them published yet: our six tiers are therefore defaults, aligned on the Commission Joint Research Centre methodology.
An account opens other tiers: owner, repairer or recycler accredited by the brand, market surveillance authority. Sign in to see the ones open to you.
PublicYour tier
Basic identification, compliance labels, recyclability, available to everyone via the QR code or NFC chip.
End user
Environmental impact, circularity, durability, for the consumer and the product's owner.
Repairer
Bill of materials, disassembly instructions and repairability index, restricted to repairers the brand has accredited.
Recycler
Materials and substances of concern, restricted to recyclers the brand has accredited.
Upstream supplier
Materials, manufacturing and supply-chain provenance, restricted to the brand's own teams and to market surveillance authorities. No partner accreditation opens this tier.
Authority
Full access, restricted to market surveillance authorities.
What this page proves, and what it does not
- The brand registered this product and published its passport.
- A fingerprint of the content was written on a public blockchain on October 5, 2026: if the content changes afterwards, it shows.
- This passport is shared by several items. It does not point to any one item.
What this does not prove
That the information declared by the brand is accurate. It remains the brand's responsibility; the proof only shows that it has not changed since it was written on the chain.
SHA-256 : 8c5c4f05cefc2d799a7745f00de03dd7be88ce90b4e3820bdcdc20da1712af4e
This document is a REFERENCE passport: it describes a model, not an individual item, so it carries no proof tied to any one piece. Its proof is the passport anchor itself: this content's SHA-256 hash is publicly committed on the Base blockchain, which dates it and lets anyone confirm it has not changed since. That says nothing about whether the values declared by the brand are true.
Schema 1.0
This Digital Product Passport is issued by SealTrust. The proofs on this page bear on the integrity and origin of the declaration, not on the accuracy of the values declared by the brand.