legal distinction
Property and possession
Having access to, occupying a unit or technically controlling an object may be relevant, but it is not the same as being its legal owner.
Property protectedPossession may require protection in its own rightTechnical control does not decide by itself
What changes in practice
Who owns it?
Where the law requires official registration, ownership is proved through the competent legal chain and not simply by whoever controls the interface.
Who exercises factual control?
Future legislation may recognise possession, occupation, tenure or equivalent situations and provide protection against arbitrary removal.
Who can click?
An authenticated credential proves access in its context; it is not absolute proof of ownership, authorship or intent.
What if they diverge?
The interface must preserve evidence and refer the dispute to the competent legal procedure instead of choosing the “owner” based on the latest account access.
three states that may diverge
Title, possession and technical control are not synonyms
Legal ownership
A right recognised by the legal order and, where the law requires it, proved by the competent register.
Possession
A factual relationship with the asset that may have legal effects of its own and may or may not coincide with ownership.
Technical control
Ability to access, move or render an asset. A key, account or technical permission does not by itself resolve ownership.
When these layers diverge, the solution is legal and evidentiary. The interface must not “choose” the owner merely because someone can technically operate the asset.