Built a Cryptographic Receipt Authority for Software Supply Chain Evidence

https://cbomcompliance.com

Most software supply chain tooling focuses on detection:

scanners

dashboards

alerts

inventories

exported reports

But one problem continues to exist underneath all of it:

How do you prove the integrity and authenticity of software state evidence itself?

That question became the architectural basis for CBOMCompliance.com.

The platform is designed around a simple principle:

An SBOM or CBOM alone is a claim.

A signed receipt is independently verifiable evidence.

The Core Architecture

The platform accepts CycloneDX and SPDX JSON manifests and processes them through a cryptographic receipt issuance pipeline designed to preserve integrity evidence without retaining submitted manifest data.

The issuance flow currently includes:

SHA-384 deterministic hashing

binary Merkle-derived integrity structures

RS256 JSON Web Signature issuance

independently verifiable receipt payloads

public-key…