Cherry trees

I remember reading a long time ago about the meaning of life.
A wise man once said that for our lives to have meaning we should:

• bring a child into the world and educate him/her
• build a house
• plant a tree
• write a book.

I had accomplished the first two goals (the second one only recently.

Now I also had 2 cherry trees planted in the garden, and it felt like an event to "immortalize" on the blockchain.

Twenty years from now, how will these cherry tree look? Will this blockchain still be around to remember the day they were planted?

Meanwhile, I'll focus on the last goal, writing a book. 😊