Key World Records  

Patrick H. attached 62 lanyards to a single keyring.

Zack C. played every black key on a 61-key piano using a pencil in 5.22 seconds.

Aman Bathla played 804 notes per minute on a piano. He used an original composition titled "Pragaman" for the attempt, which is a piece based on Indian classical music.

Rakesh Vaid has 4,444 acrylic photo frame key chains in his collection. His designs included photos of different flags, international leaders, and Hollywood celebrities.

This record was set as part of Toyota Prius Records, a two-day event streamed live on the Internet. In a 48-hour period, URDB officials adjudicated 200 Prius-related world records. This was the most records ever documented in a 48-hour window, a world record in and of itself. The event took place in Los Angeles, California on March 30th and 31st, 2011. See all the records set at the event here.

Nathan Scarbrough stacked keys to form a tower that’s 32 keys tall.

Mick Cullen, a social work professor, has a collection of 626 unique key chains.