OZ
OzRail
Portable, verifier-backed proof for streamed API delivery

Verify the bundle.
Do not just trust the logs.

OzRail is a customer-hosted, verifier-backed evidence rail for streamed API delivery. It sits beside an existing gateway, load balancer, or reverse proxy and produces a portable, offline-verifiable proof package for what was actually deliverable on the wire within a narrow machine boundary.

OzRail is not a gateway replacement, not another logging stack, and not a generic billing engine. It is a narrow evidentiary layer for delivery, usage, settlement, and partner disputes where internal platform logs are not enough.
Customer-hosted Offline-verifiable Adjacent deployment Portable evidence bundle

What OzRail is not

  • Not a gateway replacement
  • Not another observability or logging stack
  • Not a generic billing engine
  • Not a broad claim of human or business acceptance

Current posture

  • STRICT H2 anchor lane
  • BOUNDED H3 / WebTransport support
  • Customer continuity remains outside OzRail
  • Deployment is adjacent, reversible, and intentionally conservative

What OzRail is

OzRail is an evidentiary rail for streamed systems. Its purpose is simple: when delivery, usage, settlement, or partner accountability becomes disputed, it produces a verifier-backed artifact that can be reviewed outside the originating platform.

Portable evidence

Produces a portable, offline-verifiable proof package instead of asking the counterparty to trust provider-side logs or dashboard narratives.

Adjacent by design

Sits beside the existing gateway, load balancer, or reverse proxy rather than trying to become the traffic authority.

Narrow and explicit

Focuses on bounded machine-deliverability within a declared machine boundary instead of making broad or vague claims.

Why OzRail exists

Many systems can count requests, stream tokens, emit logs, and generate invoices. Fewer can produce a portable evidentiary packet that a skeptical counterparty can verify independently.

Delivery disputes

Useful when streamed or variable API delivery becomes hard to reconstruct cleanly later.

Settlement disputes

Useful when delivery and settlement need something stronger than provider-side records or platform-side logs.

Partner accountability

Useful when proof must survive outside the originating system and be reviewed by another party.

How OzRail fits

OzRail is strongest where the disputed fact is machine-boundary deliverability and where counterparties benefit from a portable verifier-backed artifact.

OzRail does OzRail does not do
Produce a portable, offline-verifiable proof package Replace the gateway or traffic authority
Stay adjacent to an existing gateway, load balancer, or reverse proxy Take over customer continuity
Support delivery, usage, settlement, and partner dispute handling Act as a generic billing engine or analytics stack
Make narrow machine-boundary claims Claim human consumption, semantic correctness, or business acceptance

Proof boundary

OzRail is credible because it is narrow. The current strict product line is about bounded machine-deliverability, not broad end-to-end truth claims.

What it does prove

  • Portable, machine-verifiable evidence for bounded delivery progression
  • What was actually deliverable on the wire within a declared machine boundary
  • A verifier-backed artifact that can survive outside the originating system

What it does not prove

  • Human consumption
  • Semantic correctness
  • Business acceptance
  • Universal end-to-end truth across every downstream system
The commercial shift is simple: from “trust our logs” to “verify this bundle.”

Current support and posture

Current claims are intentionally bounded and explicit.

Strict anchor lane

The strict anchor lane today is H2.

Additional support

H3 and WebTransport support also exist, but claims remain bounded and explicit.

Deployment posture

Adjacent, reversible, customer-hosted, and intentionally conservative. Customer continuity remains outside the rail.

Who OzRail is for

OzRail is most relevant to teams that already live with streamed or variable delivery and where counterparties may dispute what was actually deliverable.

AI / API platforms

Where streaming, enterprise delivery, and variable pricing create gray areas later.

Gateway / edge platforms

Where an adjacent evidentiary capability may fit beside existing traffic control surfaces.

Settlement / monetization platforms

Where disputes require something stronger than internal usage records.

Partner ecosystems

Where proof must survive outside the originating system and be reviewed independently.

Contact

For a short technical note or a minimal verifier/report example, email directly.