I cut the resulting 60 minute clip (for example) into 6 minute chunks and build it up from V1 to V10 on the timeline – so V1 is 01:00:00:00 to 01:05:59:24 (in PAL here) and V10 is 01:54:00:00 to 01:59:59:24.

Then I apply a PiP effect to each copy which crops it nicely and use the position offset to lift it up by 100 units.

The end result is then a sequence with 10 timecode windows running all at once, each offset by 6 minutes.

I then mix it down, or export and reimport ot, or put it on tape and recapture (whatever suits). Edit the clip end-to-end on a timeline ten times in a row, and then apply a PiP to each instance that crops it out of the black, and drops it to the right position (so 100 more each one).

In the end I have a bin that contains two things really. A clip that is 6 minutes long, with 10 timecode windows in it. And a sequence that is a single running timecode count.

I stick that bin somewhere safe so I can find it later, and eiterh stick the exported stacked-timecode video with it, or digital cut the stacked-timecode to a tape.

This way I can it only needs 6min of media space, or can be quickly digitised to ‘online’ from a tape.

I haven’t really needed to do this in a few years, but I used my bin and tape setup quite a lot on older Meridian systems a while ago.