Hal Finney spoke zero-knowledge proof a while ago

Check the best trends & indicators [View in Browser]( The same security, now in a brilliant new color, is available for the Ledger Nano X and Nano S Plus. [Shop it here and receive this brand new Nano edition within the next few days.]( [Get Yours Now →](  News Corner   [Footage of Hal Finney talking about zero-knowledge proof resurfaces from the 1990s]( [The video is taken from a Cryptology Conference at the University of California in 1998, known as… "Crypto '98". "I want to prove to you that I know a message that hashes to a given hash value using the SHA-1 hash," further adding, "I don't want to reveal anything about the message to you. It's zero-knowledge proof, and I've written a program to do this that I'll tell you about," the often speculated Bitcoin inventor said.]( [Citi unveils tokenized services in latest digital asset move]( The product — Citi Token Services — will transform customers' deposits into digital tokens that can be sent instantly anywhere in the world. This initiative, based on a private blockchain, "is part of our journey to deliver real-time, always-on, next-generation transaction banking services to our institutional clients," Shahmir Khaliq, global head of the company's services division, said. [Ethereum records the second-highest number of daily active addresses in its history]( Despite a relatively stagnant price since The Merge software upgrade of last year, Ethereum recently surpassed 1 million in daily active addresses and overtook Bitcoin (BTC) and BNB chain on September 13th, reflecting strong growth in the daily usage of the protocol. This growing interest is also reflected in the 1,627,860 transactions recorded on the protocol this week, an all time high.     Market Indicators  → [$60 Billion]( The value in crypto received by Nigeria in a year (between July 2022 and June 2023), per Chainalysis. The data analytics firm suggests that the country is moving away from speculative use as data highlights interest in bitcoin and stablecoins increases when Naira’s value drops.  [→ $580 Million]( The total value of the two new funds just launched by Blockchain Capital. The funds will focus on six sectors: decentralized finance, centralized finance, centralized infrastructure, decentralized infrastructure, gaming, and consumer/social. Is liquidity back?     Ledger Stories    Ledger and MetaMask have joined forces to create the most comprehensive educational space in crypto. [Replay and share our dedicated Twitter Space here.](  You might all know what a bear and bull market are, but what metrics can you use to identify each market phase, and how can you use this knowledge when managing your crypto? [The answer is here](  [Flare is now available on the Ledger Enterprise platform]( which means you can now self-custody your assets on the Flare network or offer this service to your clients. [Learn more about our B2B branch here.](  [We have just completed our blog series on Ledger Recover, provided by Coincover]( a significant step forward in demonstrating our upcoming service’s secure and high-end mechanics. Insight  Founded in 2014, Bit2Me is the largest Spanish crypto exchange helping individuals, trading platforms, mining pools, token issuers, investment funds, institutions, and governments to access, trade, and manage digital assets. But in the span of a few years, the digital industry has significantly evolved. In addition to a growing number of users, institutional investors got on board, trade volumes surged, and a range of assets emerged. For Bit2Me, this meant not only exponential business growth but also processing increased transaction volumes, serving more users, and adding support for new digital assets. Keeping pace, let alone scaling, became challenging. And that’s why Bit2Me [partnered with Ledger E]( to provide security and tailored governance solutions. [→ Read the full story here.](   [Ledger]( Follow us on: [Ledger YouTube]( [Ledger Twitter]( [Ledger Instagram]( [Ledger Facebook]( [Ledger TikTok](ledger) & listen to our podcast [here](. This email was sent to you because you signed up at Ledger.com or purchased a Ledger product. We respect your right to privacy. Read our [Privacy Policy]( and [Cookie Policy](. © Ledger SAS. All rights reserved. Ledger brands are registered trademarks of Ledger SAS. Ledger SAS, 1 rue du Mail, 75002 Paris To unsubscribe from future emails or to update your email preferences, [click here](NAME}L86DBG?a=n&i=n&elqTrackId=7e9bde660abe4ef6aae1d6d4dcc02590&elq=ca639fe5e98442c599bdd1250bdcf112&elqaid=697&elqat=1&elqCampaignId=260).