Integrated open data fixtures used by the 'rmorie' package for examples, vignettes, and tests. Contains snapshots of publicly available datasets from open-data portals built on the Comprehensive Knowledge Archive Network ('CKAN', < https://ckan.org/>), 'Socrata' (< https://dev.socrata.com/>), and 'Opendatasoft' (< https://www.huwise.com/>) (Chicago, New York City, Toronto, Vancouver, and others), Statistics Canada Canadian Centre for Justice and Community Safety Statistics ('CCJS') tables, a multi-agent-reviewed corpus of Ontario Special Investigations Unit ('SIU', < https://www.siu.on.ca/>) director's reports, and synthetic fixtures for unit tests. Also ships a small set of analyst-facing helpers for releasing aggregate statistics without re-identification risk: Laplace and Gaussian differential privacy mechanisms and k-anonymity, l-diversity, and cell suppression verifiers.