The Quantstamp Blog

Quantstamp Labs

Why does NFT art have value?

The recent explosion in interest of NFTs by predominantly new adopters of blockchain begs the question, why? What value beyond price drives new users?

April 20, 2021
April 19, 2021
Read more
Quantstamp Announcements

Quantstamp Secures BitGo’s Ethereum Multisignature Wallets

BitGo’s services allow institutions to confidently acquire, manage, and earn yield on digital assets.

March 24, 2021
Read more
Quantstamp Labs

Index Funds Are Bringing Liquidity to NFTs

While NFTs are a hot topic, their non-fungible nature means they aren't easily transferable, and their value can be difficult to determine. Until now. Learn how NFT index funds are unlocking liquidity, accessibility, and sustainable options for NFT owners.

March 24, 2021
Read more
Quantstamp Labs

Securing the Flow Ecosystem

Quantstamp recently conducted several security engagements with key components of the Flow ecosystem.

March 17, 2021
Read more
Quantstamp Announcements

Security with Maker

Quantstamp recently audited Liquidations 2.0 (MIP 45) and the Dai Peg Stability Module for Maker.

March 15, 2021
Read more
Quantstamp Labs

How to sell art online in 2021: a beginner's guide to blockchain NFTs and rare digital goods

This beginner level tutorial will show you how to use a crypto wallet and sell your art online in 2021.

March 15, 2021
March 10, 2021
Read more
Quantstamp Announcements

Securing Beeple’s B.20 and the NFT Revolution

Quantstamp is honored to have secured the smart contracts involved in tokenizing one of the most valuable art projects in the NFT space: the Beeple B.20.

March 8, 2021
Read more
Quantstamp Announcements

First Regulated Yen Stablecoin Audited By Quantstamp

Quantstamp audited the first regulated Japanese yen stablecoin issued by a subsidiary of GMO Internet Group.

March 8, 2021
Read more
Quantstamp Labs

Why the Robinhood Saga Bodes Well for DeFi Growth

Diamond hands, short squeezes, bailouts—these terms became mainstream last month as the story of a grassroots Reddit community disrupting a powerful hedge fund went viral. But beyond the headlines, there's a strong and compelling case for #DeFi.

February 22, 2021
Read more
Preview
How to Be an ETH 2.0 Validator on the Topaz Testnet

How to Be an ETH 2.0 Validator on the Topaz Testnet

The Topaz Testnet is a public Ethereum 2.0 testnet created by Prysmatic Labs. It is a testnet version of Ethereum 2.0 Phase 0 which is planned to launch on mainnet later this year. Anyone can participate in the Topaz Testnet as a validator, and this article will walk you through the process.

Quantstamp Announcements
May 28, 2020
Preview
Smart Contract Audit Cost

Smart Contract Audit Cost

Quantstamp conducted over 120 audits and secured 2 billion USD worth of digital assets since we were founded in 2017. The purpose of this post is to explain the audit pricing process for potential clients.

Quantstamp Announcements
May 22, 2020
Preview
Securing Your DeFi Project Starts with Quality Testing

Securing Your DeFi Project Starts with Quality Testing

Tests are undervalued. Quantstamp secured over 2 billion USD worth of digital assets since 2017. Through our experience securing smart contracts, we noticed that developers highly underestimate the importance of test suites.

Quantstamp Labs
May 18, 2020
Preview
How the dForce hacker used reentrancy to steal 25 million

How the dForce hacker used reentrancy to steal 25 million

The hacker exploited a reentrancy vulnerability in order to manipulate Lendf.Me’s internal record of the hacker's collateral. After the hacker created this false collateral record, the hacker withdrew nearly all assets from the platform.

Quantstamp Announcements
April 22, 2020
Preview
Quantstamp Joins DID Alliance

Quantstamp Joins DID Alliance

Quantstamp is proud to announce that it is joining the DID Alliance, an open industry association focused on the development and maintenance of new industry standards for interoperable decentralized identity. With Korean and Silicon Valley companies as founding members, DID Alliance aims to develop and distribute decentralized ID technology that benefits companies globally. 

Quantstamp Announcements
April 21, 2020
Preview
Quantstamp Secures and Protects DAI Backstop Syndicate

Quantstamp Secures and Protects DAI Backstop Syndicate

DeFi community rallies to fill a shortfall forming the DAI Backstop Syndicate, protecting the DAI. Quantstamp provides smart contract coverage warranty via Chainproof while helping to secure the software with support from Maker.

Quantstamp Announcements
April 8, 2020