Convert cassandra timeuuid with cqlsh copy command

Question

I have a table

CREATE TABLE logs (
transaction_id text,
timestamp timeuuid,
action text,
event text
)

which I have to copy to a csv at the end of the day. Timestamp needs to be converted into a human readable time format. Is it possible to do it with the copy command using cqlsh. I'm using

cqlsh>Copy logs (transaction_id,timestamp,action,event)  to '/tmp/logs.csv' with datetimeformat='%m/%d/%Y'

but this doesn't convert the timeuuid to %m/%d/%y.