Dataheart has verified partial portability, but the broad hypothesis of independent end-to-end portability is falsified in its current state.
A second Microsoft tenant has been deployed and two open subsystems built from a clean source copy. A new operator, complete restore, preserved semantics and an alternative runtime profile remain unproven.
Evidence for
The website built 88 pages and passed 16 tests from a clean source copy. The contribution service built and passed its five tests.
Dataheart repository, deployment receipts and implementation artifacts · Kugghuset AB ↗Dataheart Research Atlas · Kugghuset AB ↗The Studio L'Narte sandbox has deployed Azure, SQL, Fabric and report resources with readback receipts.
Dataheart repository, deployment receipts and implementation artifacts · Kugghuset AB ↗Evidence against
No independent team handover, complete backup restore or complete self-hosted profile has been performed.
Dataheart repository, deployment receipts and implementation artifacts · Kugghuset AB ↗Regulation (EU) 2023/2854, Data Act · European Union ↗How this claim can fall
Supersede this assessment if a new team can use a signed release to create or restore a new environment, preserve semantics and authority, make a change and demonstrate the same external outcomes within agreed RTO, RPO and assistance budgets.
A published claim remains useful only while it remains possible to prove it wrong.
Connections · 2
The clean build demonstrates reproducibility for two bounded open subsystems.
A successful independent experiment would supersede the current assessment with stronger evidence.