Blockstack: Developers Corner… Multi-Reader/Player Storage


Welcome to the Stack CafeTM — Developers Corner series: Multi-Reader/Player Storage – We left off with a high-level overview about the tools created by Blockstack for developers (and others) to use to build the decentralized applications (dApps) for use on Blockstack’s decentralized internet. 

Next, in line in the Developers Corner series is a high level overview of a first in the decentralized dApp internet space – the ability to share data (public/private) that was stored in your preferred storage choice.  This wonderful feature is referred to as either multi-reader storage or multi-player storage.  And, up until its introduction by Blockstack, it has not been available in the decentralized application (dApp) space.  This is a first for the dApp space and for Blockstack.

The introduction was the next logical next step for the dApp space on the Blockstack ecosystem.  The first two steps being Blockstack Authentication (SSO and authentication without 3rd parties or remote servers) and Single Player Storage (ability to store all of your app data privately). 

Not to get to deep into the tech – better left to the engineers (see video below), multi-reader storage allows for the data that you write into storage while using a dApp – via the Blockstack browser & ecosystem, to be readable only by you or by others that you give access too (if you so desire).  In other words, you are now able to own and share your data (created when using a dApp) with only people of your choosing, no need for a third party to help you do that. 

A great visual resource (see video below) that provides a more detailed and technical overview of Blockstack’s multi-player reader (storage) was presented a few months back at one of the Meetups – in particular Blockstack NYC during September 2017.  The presentation – by Mr. Jude Nelson, a Blockstack Engineering Partner – provides some excellent information on multi-reader storage and how it works.

The ability of the user – no one else – to own and control access to the user’s (your) data is at the core of the Blockstack vision.  It is a fundamental shift from the internet we use today – centralized versus decentralized.  Imagine the new internet The Decentralized WayTM in which your data (written word, spoken word, other things internet…) resides with you – only you, is controlled by you and not by anyone (or company) else.  With the introduction of multi-reader storage, it is hard not to be a developer/user/supporter of Blockstack and the Blockstack community. If you have not done so, go give the Blockstack browser a try.

If you want to give a Blockstack dApp that implements multi-reader storage (caveat – you need a blockstack id and some features are in beta version) a try, look no further than Graphite. Graphite provides the platform for you (the user) to create something new – a story/letter… with its word processor, a budget with its spreadsheet tool or a new conversation (messaging).

Then, Graphite gives you the ability – thanks to the Blockstack browser and internet portal (Blockstack architecture), and of course multi-reader storage – to keep your creation/data to yourself, share it with one of your contacts or share it with the world. It is yours, you made it, you own it, so you should control it.

Please find below, some links that might be most helpful as you learn more about Blockstack’s tools for developing a decentralized application for use on Blockstack.


Resources re: Blockstack and dApps


And – calling all developers, do not forget about the dApp bounties – Blockstack: $50,000 Bounty for Messaging Applications. Bounties – One aspect of promoting the Blockstack ecosystem is to provide a platform to help support the global community of developers, designers, and others to submit their ideas and products for a chance to win a prize (e.g., decentralized application(s), dApp, dApps on the Web 3.0).  THE DEADLINE IS FEBRUARY 16, 2018 – YOU STILL HAVE TIME.

Additionally, do not miss the next big event/meetup – Blockstack: Event in Berlin – March 2, 2018.


Thanks again for visiting The Stack CafeTM and we look forward to hearing from you. Please help us put out the word on Web3.0 by posting a comment below and signing up for e-mail notifications for future updates (right side-bar). Let’s help build the new internet | The Decentralized WayTM. A decentralized internet | The Way The FutureTM.