Does a call log prove the call connected?¶

Not always. A handset log can record an attempt, alert, rejection, missed call or answered state according to device and app rules.

Resolve the event beyond the local label¶

Identify call direction, status, duration, clock and application. An outgoing entry may mean only that dialling began; a missed entry may show the device rang without user awareness.

Correlate connection evidence¶

Network or app-provider records and recipient-side logs can distinguish attempted, routed and connected stages. Duration strengthens technical connection but still does not identify who answered or what was said.