The deployed bytes are never matched against any source.
One recorded deployment is not evidence there was only one.
Upgradeable is a capability, not a finding.
A clean mint says nothing about the program behind it
A token's authorities can be revoked and its metadata frozen while the program a holder actually interacts with — a DEX, a launchpad, a staking contract — remains replaceable by a single key. Paste a program id and Evidesa reads what the chain records: which loader owns it, whether its code can still be changed, who holds that power, and when it was last deployed.
Upgradeability is how bugs get fixed, so nothing here is scored and nothing feeds a risk category. What it establishes is narrower and more useful: an upgradeable program's behaviour tomorrow is whatever its authority deploys tomorrow, which is what every decode, audit and review of it today quietly assumes will not happen.