Using a "cracked" or patched Apple Music IPA is generally by cybersecurity experts due to significant security risks and functional limitations. The Risks of Patched IPAs
If you are looking for free streaming via sideloaded IPAs on iOS, users generally pivot to other platforms where client-side ad-blocking is possible: apple music ipa cracked patched
Services like Shazam often offer 2-month trials, even for returning users. Using a "cracked" or patched Apple Music IPA