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We present a new method for detection of multiply charmed baryons via theirdecays into strange baryons, using `strangeness tracking'. This method makesuse of the state-of-the-art upgraded silicon detectors in ALICE during Runs 3,4 and beyond will enable the novel possibility of tracking strange hadronsdirectly before they decay, leading to a very significant improvement inimpact-parameter resolution. In this work, we will discuss how this newtechnique will be crucial to distinguish secondary strange baryons originatingfrom charm decays from primary strange baryons. This is a particularlyinteresting possibility for the $\Omega^{-}$ baryon coming from$\Omega_{\rm{c}}^{0}\rightarrow\Omega^{-}\pi^{+}$ decays, since there is noother relevant feeddown source for $\Omega^{-}$. This, in turn, means that themain $\Omega^{-}$ background for the $\Omega_{\rm{c}}$ measurement will pointmost accurately to the primary vertex, unlike pions or protons from other charmbaryon decays.  We will illustrate the achievable performance of strangeness tracking for theRun 3 configuration of ALICE with the upgraded Inner Tracking System, which isfully instrumented with silicon pixel detectors. Moreover, we will discuss thepotential of this technique in a future experiment with an extensive silicontracking detector with a first layer very close to the interaction point.Finally, we will also cover other potential major applications of strangenesstracking, including measurements of hypernuclei such as the$^{3}_{\Lambda}\rm{H}$.

Charm and multi-charm baryon measurements via strangeness tracking with the upgraded ALICE detector