How to win from d.tube via steemit

HOW does D.TUBE WORKE?

Because we want D.Tube to be truly decentralized, we cannot have a server running a database and use it to query things. Using a blockchain is a natural solution. STEEM has many advantages over other blockchains. It is fast (3 sec blocks). It is free, anyone can use it without having to deposit some form of currency, and transactions have no fees. Who would want to pay money to upload a video, comment a video, or even upvote? Nobody. As an added bonus, the STEEM blockchain already has a reward-earning mechanism.

Any video uploaded on D.Tube becomes a STEEM content, that can earn rewards for 7 days. D.Tube doesn't use either the title or the body of a content to store information, therefore if you don't want your video upload to appear in your feed, you can edit or delete it, the video would stay intact on D.Tube. While it would be possible to display nothing on other platforms like steemit.com or busy.org, I believe the current behavior to be fine and will help the platform growth and the users rewards.

Using IPFS as a static file storage
IPFS
IPFS is a protocol that enables decentralized file storage. The principle behind it is called Distributed Hash Tables (DHT). The same principle also powers the BitTorrent network. Just like how cryptocurrency uses asymmetrical cryptography, DHT networks will hash contents in order to be able to identify a file. The hash becomes the identifier of a file, and it's as easy as re-hashing a file and making sure the hashes match to ensure the file that was sent to us is the original.

Why not use Torrent then? Torrent arguably already has more content and is more mainstream. However, Torrent was not built for the web. Some implementations such as WebTorrent are trying to make it work, but it still requires some 'hybrid' clients that would act as bridges in order to transfer files from hard clients such as μTorrent to web clients that run in a browser. Not very convenient, even less efficient. I am sure a lot of you have used PopcornTime to watch some 'pirated' content and have enjoyed it, but building something similar that runs inside a browser without having to run hybrid clients to connect people, is sadly impossible.

IPFS is a younger, open-source, and actively developed protocol. It has a bright future ahead. Using it as the main mean of storage for this project was a no-brainer.

Where does the money com from

The STEEM blockchain keeps printing new STEEM everyday. These new printed STEEM are given out as rewards.