obviously you know monero only from hearsay.
but you write nonsense which needs to be corrected.
math , algorithms and proof of work mining work in the same way as with bitcoin just with a smarter, more modern way of protecting miners after all monero were mined in 2018. tail emission of less than 1% per year. bitcorn will have a huge problem when mining ends.
and of course it is audited
https://suyash67.github.io/homepage/assets/pdfs/bulletproofs_plus_audit_report_v1.1.pdf
