Digital Product Passport
Terra Merino Crew Sweater
Aura Binária Demo Co.
- GTIN
- 05601234567892
- Serial
- AB-2026-000142
- Last updated
- 2026-09-03
✓
Anchored on Arweave simulated
tx HsaM_ZRo…Ap9E · v1 · sha256 e03329632acf…
Product
- Product name
- Terra Merino Crew Sweater
- Model
- TMC-220
- Category
- Apparel — knitwear
- Manufactured
- March 2026, Braga, Portugal
- Weight
- 420 g
Materials
- Merino wool (certified, mulesing-free)
- 80%
- Recycled polyamide
- 18%
- Elastane
- 2%
- Recycled content (total)
- 18%
Environment
- Product carbon footprint
- 12.4 kg CO₂e (ISO 14067, cradle-to-gate)
- Water use
- 842 L
- Recyclability
- Mechanically recyclable — separate trims first
Care & repair
- Washing
- Cold hand wash, do not tumble dry
- Repair
- Free repair service within 3 years — repairs@example.pt
- Spares
- Buttons and trims available until 2036
End of life
- Take-back
- Return to any store for fibre recycling
- Separation
- Remove zip pull before recycling
Authorised access only
Conformity documents, verification records and supply-chain locations are available to market surveillance authorities and other authorised parties.
Commercially confidential
Supplier contracts, costs and other sensitive commercial data stay in the passport record but are never served through this interface — supply-chain transparency without exposing trade secrets.
Change history
| Version | Date | Change | Content hash | Anchor |
|---|---|---|---|---|
| v1 | 2026-09-03 | Initial publication | e03329632acf4af0… | HsaM_ZRo…Ap9E |
Every published version is hashed and anchored, so an earlier record can be shown to have not been altered.