The live data for this location is finally visible on opendata. No idea why it took so long to be listed.
The location number in the opendata location title matches with the QR codes I had scanned in June.
The plugs seem messed up in opendata since all 6 connectors report as an impossible AC 50kW, but since all the numbers match it must be the same connectors I saw.
No sessions recorded so far, but the IDs just appeared so let's give it a few days to see what the usage is like here.