Semantic drift detection and hash integrity verification. Every data mutation is measured, every governance deviation is caught before it propagates. Constitutional compliance as a continuous, deterministic audit.
Every AI system drifts. Deltasum measures exactly how far, and stops it before governance breaks.
Deltasum continuously measures the semantic distance between governance directives and their runtime execution. When a model output drifts beyond constitutional tolerance thresholds, Deltasum flags the deviation before it reaches production. This is not keyword matching. It is deep semantic comparison against the constitutional clause engine (C-01 through C-09).
Every governance decision in the ETHRAEON runtime produces a SHA-256 sealed evidence artifact with timestamp, agent identity, and constitutional evaluation results. Deltasum verifies the integrity of this chain in real time. 768+ directive seals in the current chain, anchored to root 687e0c0f. Append-only. Tamper-evident. Merkle-verifiable.
Integrated with M5+++ (Sovereignty Enhanced Thermal Stress monitoring), Deltasum detects governance drift, compliance temperature anomalies, and sovereignty violations in real time. When thermal stress exceeds threshold, the system triggers fail-closed per T5-RIGID Rule 2 before execution completes. No probabilistic risk assessment. Deterministic enforcement.
Deltasum produces audit-ready evidence for ISO 42001, SOC2, and CSA STAR alignment. Compliance is not a document generated after deployment. It is a property of every operation. The regulatory surface produces audit-ready evidence in real time, validated against 148 compiler rules (CR-001 through CR-148).
Deltasum runs on sovereign infrastructure in Iceland (1984.is). No third-party data jurisdiction exposure.
Docker container: ethraeon/deltasum:v0220-patched. Running on sovereign VPS at 89.147.111.128. Iceland data sovereignty jurisdiction. Caddy v2.11.1 reverse proxy with auto-TLS.
deltasum_runtime.py, invariance_demo.py, operator_interface.py, semantic_audit.py, validate_schema.py. P1 Critical classification. Full evidence emission per T5-RIGID Rule 3.
363 evidence artifacts hash-chained across 119 evidence directories. Every governance decision traced from intake through arbitration through execution. Chain root: 687e0c0f. FORGE cycle: 0768.
Deltasum is available as a licensed enterprise deployment. All IP remains ETHRAEON property per Schedule A+ Enhanced IP Firewall.
Solo founder. At keyboard every day since March 12, 2025.
73 patent specifications. 16 filed with USPTO. 30+ constitutional modules. 33 named operational systems. Live constitutional runtime on sovereign Iceland VPS. 207 deployed surfaces. 148 compiler rules. 768+ governance directives sealed.
Comparables: Palantir pre-IPO: 150 patents, $20B (~$133M/patent). CrowdStrike pre-IPO: 80 patents, $6.6B (~$82M/patent). UiPath pre-IPO: 65 patents, $10.2B (~$157M/patent). ETHRAEON now: 73 specs, 16 filed, $883.3M RTP floor.