Back to /Library/Application Support/com.apple.idleassetsd/Customer/entries.json, the key W010_C003_F01_NAME can be found there (irrelevant parts dropped):
I spent some minutes using DBeaver to browse /Library/Application Support/com.apple.idleassetsd/Aerial.sqlite.
A number of the fields from entries.json seem to be duplicated into the ZASSET table, look for the row with ZSHOTID being W010_C003_F01 for an example.
I found my
.mov
here:The file name seems to be from this file:
To read its contents, I converted it to XML and viewed it...
Result:
Back to
/Library/Application Support/com.apple.idleassetsd/Customer/entries.json
, the keyW010_C003_F01_NAME
can be found there (irrelevant parts dropped):