---
license: apache-2.0
tags:
  - crovia
  - trust
  - provenance
  - auditability
  - dsse
  - evidence
pretty_name: "DSSE 1M — Verifiable Trust Drift Proof"
---

# DSSE 1M — Verifiable Trust Drift Proof

This repository is the **primary public evidence** of the Crovia project.

It demonstrates that a **measurable trust drift signal** can be observed:

- between two temporal states of a dataset  
- with **no declared dataset change**
- using a reproducible, auditable pipeline
- on commodity hardware
- at the scale of **1 million records**

No interpretation is provided.  
No attribution is claimed.  
This repository contains **evidence only**.

---

## What this is

This dataset is a **cryptographically anchored evidence package** produced by Crovia.

It shows that:

- trust-related structural properties of a dataset
- can drift over time
- even when no official change is declared
- and that such drift can be **measured, reproduced, and verified**

The output is a signal — not a conclusion.

---

## What this is NOT

- ❌ Not a benchmark  
- ❌ Not a model evaluation  
- ❌ Not a claim against any dataset or organization  
- ❌ Not a legal or ethical judgment  

Crovia does **not** interpret the signal.  
Crovia only makes it verifiable.

---

## Contents (root)

- `START_HERE.md`  
  → minimal orientation for verification

- `EVIDENCE.ndjson`  
  → full machine-readable evidence trace

- `HASHES.txt`  
  → cryptographic anchors

- `SNAPSHOT_LATEST.json`  
  → latest observed state (with evidence attached)

- `synth_1M_drift.ndjson`  
  → aggregated drift signal (1M scale)

---

## Reproducibility

All artifacts in this repository are:

- deterministic
- hash-linked
- reproducible from inputs
- inspectable without proprietary tooling

If the signal is wrong, it can be disproven.  
That is the point.

---

## Position in the Crovia ecosystem

This repository is the **reference proof**.

Other Crovia datasets (LAION examples, CEP capsules, conceptual datasets)
exist to illustrate, explore, or contextualize the system —  
**not** to replace this evidence.

---

## One rule

> If a system affects trust,  
> there must be evidence.  
> And that evidence must be auditable.