Today is the International Day of United Nations Peacekeepers:
The "International Day of United Nations Peacekeepers", May 29, is "a day to pay tribute to all the men and women who have served and continue to serve in United Nations peacekeeping operations for their high level of professionalism, dedication, and courage and to honor the memory of those who have lost their lives in the cause of peace.
Looks like the perfect day to put the Olive branch on the blockchains.
That's where the work was originally mentioned:
Now we're really really curious to hear the tattoo's story!