Cryptocurrency donation to the author of the Serendipity website

BITCOIN
Click on the button to copy my Bitcoin address to the clipboard:
then paste (ctrl-v) into your Bitcoin wallet.
BITCOIN CASH
Click on the button to copy my Bitcoin Cash address to the clipboard:
then paste (ctrl-v) into your Bitcoin Cash wallet.
ETHER
Click on the button to copy my Ether address to the clipboard:
then paste (ctrl-v) into your Ether wallet.

Donations greatly appreciated!