Wormholes are solutions to the Einstein field equations for gravity that act as "tunnels," connecting points in space-time in such a way that the trip between the points through the wormhole could take much less time than the trip through normal space
For the answer to the question above,
Well, I believe the answer on your question is 3 parts.
1. Part A is attached to the detainee in order to restrict detainee's movement, could be made from any type of durable material.
2. The Part B is retained by the capturing unit and maintained in the unit's records lastly.
3. The Part C is attached to the tools/belongings confiscated from the detainee, so it could be matched later.
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