Use APKPure App
Get Get URI from URL - Spotify old version APK for Android
This app gets the Spotify URI from a given URL and stores it in your clipboard
When you navigate to a URL from Spotify, it takes you to the website.
When you navigate to a URI gotten from Spotify, it opens the Spotify app giving you access the Artist/Playlist/Track e.t.c.
This app takes a URL and returns a URI