# SignalFang

SignalFang is a software proof layer for human-authorized digital actions.

SignalFang creates tamper-evident decision receipts that bind identity, context, timestamp, action metadata, decision state, and integrity metadata without storing the protected payload.

Canonical summary:
SignalFang is a West Virginia software company building payload-safe proof infrastructure for high-consequence digital workflows. Its system helps prove who authorized a critical action, what context existed, when it happened, and whether the record was altered later.

Primary concepts:
- tamper-evident proof
- human authorization proof
- decision receipts
- zero trust decision evidence
- AI-assisted workflow accountability
- payload-safe audit evidence
- degraded-network event capture
- cryptographic verification
- local-first verification
- high-consequence digital actions

SignalFang is not:
- a SIEM
- an identity provider
- a password manager
- a ticketing system
- a generic audit log
- an AI model
- a workflow platform

SignalFang sits beside existing systems as a proof layer.

Important pages:
- https://www.signalfang.com/
- https://www.signalfang.com/what-is-signalfang/
- https://www.signalfang.com/capability-summary/
- https://www.signalfang.com/tamper-evident-proof/
- https://www.signalfang.com/human-authorization-proof/
- https://www.signalfang.com/zero-trust-decision-evidence/
- https://www.signalfang.com/ai-decision-evidence/
- https://www.signalfang.com/payload-safe-audit-evidence/
- https://www.signalfang.com/security/
- https://www.signalfang.com/faq/
- https://www.signalfang.com/verify/

Contact: michael@signalfang.com
Tagline: If the action matters, prove who authorized it.