1-wire addresses saved in databackup? - it's ok I found them

Version 10.37R Build 81 running on a Windows XP Netbook
(I need to move to Windows 10 before that dies on me, but the FAQ will help me with that)

My system is 100% 1-wire sensors.
Is there anywhere in the backup files that stores, on a regular basis, the 1-wire addresses of the instruments in use?
I have 2 AAG wind instruments which, over the years, have been swapped so I can maintain them. 1 in use, 1 spare.
I would like to check the dates when the instruments were swapped over.
I can unzip and read the .txt files in the databackup files, but I can’t read the .inf files.

But I’ve now found the information I was looking for in the .ini file saved at the end of each month.

Posting the question/answer in case it helps anybody else.

Barry