Message in a Block

Anything you persist on the blockchain is irreversible once stored. It interferes with any right to be forgotten. Please don’t be an asshole but be kind/careful and use this service only for good and useful things. Please note that this website doesn’t have any back-end or database or any kind of storage on its own. Any transaction data, message, and exchange rate is fetched real-time via your local wallet and the Coinbase API.

You can find the source of code of »Message in a Block« on GitHub if you’re interested.