Is Twitter Launching a Bitcoin Tip Jar? ₿ Less than two months after Jack Dorsey said Twitter would support Bitcoin payments, reports suggest a BTC Tip Jar is coming. A beta version of Apple’s iOS revealed that the addition of Bitcoin to the content creator-supporting tool is built on the Lightning Network. A fervent BTC supporter, Dorsey’s payments firm Square has embraced it too — allowing users to buy crypto on demand. ...