Documento de comprovacao — dados verificaveis com hash de integridade
| Data | Retalhista | Preco (EUR) | Preco Original | Promo |
|---|---|---|---|---|
| 2026-03-21 | Zumub | 13.59€ | 15.99€ | 15% |
| 2026-04-08 | Zumub | 13.59€ | 15.99€ | 15% |
| 2026-04-20 | Zumub | 13.59€ | 15.99€ | 15% |
| 2026-04-21 | Zumub | 13.59€ | 15.99€ | 15% |
| 2026-04-27 | Zumub | 13.59€ | 15.99€ | 15% |
| 2026-04-30 | Zumub | 13.59€ | 15.99€ | 15% |