TOPIC: Cryptographic Payload Attestation
Status: Active Mandate | Taxonomy: Tier-5-Service 📜 Definition
To fulfill DARP (Data Access & Retention Protocol) requirements, all public-facing Edge Nodes must dynamically prove the integrity of their textual payloads to the viewer. ⚙️ Execution Mechanics
The PointSav OS utilizes the native browser crypto.subtle.digest('SHA-256') API.
Extraction: The JavaScript engine reads the current innerText of the visible language block (English or Spanish).
Hashing: The text is encoded into a Uint8Array and processed through the SHA-256 algorithm.
Display: The resulting hexadecimal string is injected live into the sidebar's metadata block.
🛡️ Security Posture
This operation occurs 100% client-side (Zero-Execution Server). It allows any institutional investor or auditor to independently copy the text, run their own local hash, and verify it matches the interface, proving the disclosure has not been tampered with in transit.