it can do anything bitcoin transactions can contain. the timestamping demo (you can find its screencast on the homepage) does exactly that: https://github.com/b

it can do anything bitcoin transactions can contain. the timestamping demo (you can find its screencast on the homepage) does exactly that: https://github.com/bitcoin-wallet-api/demos/blob/gh-pages/timestamp/index.html#L73-L81 https://github.com/bitcoin-wallet-api/demos/blob/gh-pages/ti...