DATA PROCESSING AGREEMENT — TEMPLATE (v1.0) This Data Processing Agreement ("DPA") is entered into between Customer (the "Controller") and Atestaria ("Processor") pursuant to GDPR Art. 28 and equivalent obligations under LGPD, CCPA, PIPEDA and POPIA. 1. SUBJECT MATTER Processor processes hashes and metadata strictly necessary to provide the Atestaria notarization, identity, and trust services as described in the Service Description. 2. CATEGORIES OF DATA - Account data: name, email, organization - Authentication data: password hash, session token - Content metadata: title, type, hash (no original content stored) - Usage data: request logs, IP address, audit events 3. SECURITY MEASURES Processor maintains technical and organizational measures including encryption in transit and at rest, KMS-managed keys, RBAC, hash-chained audit logging, secure SDLC, and incident response procedures (see /trust). 4. SUB-PROCESSORS Listed at https://[domain]/trust. Customer is notified at least 30 days before any change. 5. INTERNATIONAL TRANSFERS Standard Contractual Clauses apply where required. Region-pinning available on Enterprise plans. 6. DATA SUBJECT RIGHTS Processor assists Controller in fulfilling DSARs through endpoints at /privacy. 7. AUDITS Controller may audit annually with 30 days notice. Processor provides SOC 2 / ISO 27001 reports on completion. 8. RETENTION & DELETION Data is retained per the configurable retention policy (default 730 days) and deleted within 30 days of contract termination. 9. INCIDENT NOTIFICATION Processor notifies Controller within 72 hours of confirmed breach. 10. GOVERNING LAW As specified in the Master Services Agreement. [End of template — to be customized and executed by both parties.]