April 17 is Bitcoin International Bat Appreciation Day ([1](https://www.daysoftheyear.com/days/bat-appreciation-day/), [2](https://nationaltoday.com/international-bat-appreciation-day/), [3](https://www.nationaldaycalendar.com/international/international-bat-appreciation-day-april-17), [4](https://www.holidaycalendar.io/holiday/international-bat-appreciation-day), [5](https://www.birdtipper.com/international-bat-appreciation-day/))

![](https://m.stacker.news/87488)