Show timestamp in Plot for datapoint

Hello good morning,

i am trying to create a plot and i want that the datapoint that is showing in the plot shows also directly the timestamp - it is manually possible to show while going with the mouse over the datapoint but i am asking if it is directly possible to show it on the plot.

I know for many points it doesn’t makes sense but for the plot i have it is in my opinion worthwhile to show it (maximum 1h plot with only a few entries).

Thank you in advance.