A black market way to transfer a ship from an uncontrolled system to a controlled one?

[jpcsupplies]

Perhaps add an extensible way to pack the ship while in an uncontrolled server when about to cross into a controlled one, such as a one time security code or if the player knows the controlled system network dedicated server password.

Behaviour: When in interstellar space (or a depart LCD) add the one time code (perhaps buyable from the controlled system trade hub) or the controlled server group passcode to the /depart command.

Example1:
Admin of Controlled system knows system passcode:
/depart MyReallyReallySecretUniverseCode12345!!!

Example 2:
Normal player in controlled system purchases a "customs entry VISA" code for a million credits, then travels to an uncontrolled system where they may have just pirated themselves a ship...
/depart 23451-92112-23333-92937
(Argh! I'm a pirate!)

Thoughts:
Servers sometimes shut down, maybe add a "salvage my ship" feature too, where from a controlled server, you can list all the packed offline ships owned by the player, and designate a steep "recovery fee" to spawn it into the current server and use it again.
Logic: is not an admin, calculate size/value of ship, wait for payment.
Admin Logic: show stats of size/value, allow to recover for free.

In Either case once it has been confirmed spawned in game, remove the packed file with the ship; to minimise misuse. Packed ships themselves could be encrypted with the players steam ID or such in a single file, making it difficult to exploit even ships with no passcode.

Issues: packed ships in "storage" may use an unknown passkey from the shut down server; unless it was an uncontrolled system - in which case there was no passcode. In effect only the "pirate/contraband" ships would be salvagable. Interesting thought. It might give an incentive for server admins to link servers with gleeful abandon that are not a controlled network of worlds.
Alternate solution: store ships in a single combined file, and only encrypt a sanity check string with the server passkey. This would allow the controlled system ships to still be accessible, while still preventing them spawning when they should not.