Blockchain Poem by Ima Ryma

What is blockchain technology?
It's a digital database
Involved in cryptocurrency.
'Miners' seek to win the 'hash' race.
Ideally the winner is
'Proven' by the blockchain in use,
And profits from the trading biz.
Where there's greed, there can be abuse.
So I did figure out a scheme
To try to block the blockchain fact.
It would have been a swindler's dream.
Alas, I got caught in the act.

Blockchain turned into hard time, dang,
In a cell block, on a chain gang.