What is the difference between Bronze, Silver, Gold, and Platinum tiers?

The tier system reflects the depth of verification completed. Here's what each tier means: **Bronze** — Legal identity registered. Business name, country, and sector on record. No domain verification. Passport is issued but shows limited trust signals. **Silver** — Domain ownership verified via DNS TXT record or meta tag. This is the most important upgrade. It proves the business controls the domain it claims to own. **Gold** — Company registration number verified against a public registry. This adds the official incorporation record to the passport. **Platinum** — Full verification including compliance declarations (POPIA, GDPR, CCPA), privacy policy and terms URLs verified, and annual renewal completed. For most businesses, Silver is the practical target. Gold adds credibility for professional services and regulated industries. Platinum is designed for enterprise clients and agencies managing multiple passports.