Online demonstration of the work of a prototype of external advertising media of the company DAN-Service. Cost $ 70. You can collect this device yourself, and receive money for advertising messages on it, our service doesn’t take any commission, the message cost is formed by you, and access to the device’s wallet is available only to you. How do you like such decentralized advertising, this is fair. What do you say, Facebook and Google ?

Link to online prototype stream

How to send a message to the device screen?

1. Add Telegram bot http://t.me/danservice_bot
2. Click Send msg to prototype
3. Enter the message text and send it.
4. Confirm sending by clicking on Confirm

This prototype works on blockchain technology, based on the Ethereum private network and DAN-Service smart contracts.