![]() | This article contains promotional content .(February 2025) |
Stacks, formerly Blockstack, is a layer-2 blockchain.
The Blockstack project was originally founded by Muneeb Ali and Ryan Shea in 2013. By 2017, Blockstack locked in two additional funding rounds totalling $4 million. In 2017, Blockstack went on to launch an initial coin offering (ICO). BlockStack PBC (now called Hiro PBC) was the first to launch a SEC qualified token offering in July 2019. The start-up spent almost a year to ensure they met the SEC qualifications. [1]
In October 2020 the community rebranded Blockstack to Stacks.
With the introduction of the Stacks Blockchain 2.0 on 14 January 2021, Hiro PBC revoked their sole control of the network. [2] Due to this, the Stacks token could no longer be viewed as a security under SEC Regulation A+ qualifications and filed an exit report. [3] [2]
At its inception, Blockstack aimed to offer solutions to the problems of internet privacy, security and data breaches (especially in cloud storage). [4] It did so through offering a decentralized internet platform where users could completely own and control their personal information through a network of compatible browsers. [2] With Blockstack, users have choice on what data they share with other users and applications [5] [6] [7] and no longer have to upload data to an external site. [2] By using the decentralized security Bitcoin offers, an user would receive digital private keys to create their internet identity on the Blockstack network. [2]
In 2021, the CityCoins project launched fungible tokens for the cities of Miami and New York City. [8] [9] In September 2021, Miami's city commissioners voted to accept the protocol treasury,[ needs context ] valued at $21 million at the time. [10] MiamiCoin's value crashed, and so Stacks donated $5.25M to the City of Miami. [11]
As of March 2023, Bloomberg was reporting that CityCoin was facing a "quiet demise" as liquidity issues and a lack of interest caused both the New York City and Miami coins to be delisted from the OkCoin cryptocurrency exchange. [12]