We are introducing the Fibonacci Bank and its 10.000 checks.

We have minted 10.000 totally unique cashier’s checks, going back to 1966. Only one check per date and we have included 10.000 dates that are not weekends or bank holidays.

Each check is made to the order of a person whose first and last name is created based on its real-world occurrences. Hence, there will be more Smith’s than Battle’s, and more Aaron's than Abigail's.

Each check is numbered from 00001 to 10000 and has a unique account- and routing number.

The dollar amount is created by combining the different Fibonacci sequences that are outputted from our minting machine.


There are 'authorized signatures' by five different clerks.

**Do you have a birthday or anniversary on the 5th of May?** Through the years there are 27 checks made on that date.

**Is your name Jason Lopez?** There’s 1 check with that name. 

**We write checks our karma can cash. Welcome to Fibonacci Bank.**

Fibonacci checks

"A unique cashier’s checks, from a collection of 10.000. 

The check is made to the order of a person whose first and last name is created based on its real-world occurrences.

The check has a number between 00001 to 10000 and a unique account- and routing number.

The date is a unique date from a list of 10.000 dates, not including weekends or bank holidays.

The dollar amount is created by combining the different Fibonacci sequences that are outputted from the minting machine.

The check is signed by one of five clerks."

Fibonacci check # 00069

What is the value?

Details