Version Disparity. 9th April 2023 v1.4.0 apk / Google Play 6th April listed as v1.3.12 / Displays as v1.3.13

[Dukat-Gul]

Observing that the apk available to download / sideload install marked as v1.4.0 from 9th April 2023 #32.41MB is displaying in the running app as v1.3.13.

Also it seems the Google Play 6th April 11.72MB update which is depicted as v1.3.12 within the Google Play about app section also displays as v1.3.13 within the running app.

I do noticed that within various system files contained within the apk, a variety of version numbers are contained.
Within; META-INF / androidx.activity_activity.version as androidx.activity_activity-ktx.version both shows as 1.4.0

But within assets / app.config reports;

{"name":"Overkill Solar","slug":"overkill-solar","version":"1.3.12",

Please can you also publish SHA or MD5 checksums with your releases so we can confirm they have not been altered. Thank you.