Who is Ian Whiffin? Another witness testifies at Lindsay Clancy trial, shocking iPhone note revealed - ‘My life turned…’

Ian Whiffin, a manager at Cellebrite, testified on Monday as the first witness in the Lindsay Clancy trial. Clancy, a former mother, is accused of strangling her three children on January 24, 2023. Whiffin examined the Apple Health data from Clancy's iPhone 13 and revealed that her heart rate on the day of the alleged murders fluctuated between 50 and 122 beats per minute.

The last recorded instance of Clancy climbing stairs was at 5:33 p.m., with another recorded instance at 5:38 p.m., where she climbed two flights of stairs within a five-minute timeframe. After receiving a phone call from her ex-husband, Patrick Clancy, Lindsay returned the call at 5:34 p.m. for 14 seconds, after which Patrick arrived home and found Clancy attempting suicide by jumping from her second-story bedroom window.

Clancy had previously written a note on her iPhone notes application, expressing that her life "turned to crap" after once being a healthy, happy mom who worked out daily and maintained a positive lifestyle.