Stateful ZK Identity with Ian Miers

In this episode, Anna Rose and Nico Mohnblatt welcome back Ian Miers, Assistant Professor of Computer Science at the University of Maryland, to continue the conversation from a previous episode and dig deeper into his latest work like zk-Promises, zk-Cookies, and Cryptographic Personas. These ZK tools aim to build social networks that protect user privacy while maintaining integrity, like anonymous moderation and reputation systems without central databases. Ian explains how they differ from traditional creds but share ideas around proving attributes securely. The conversation explores real-world applications, such as banning bad actors without de-anonymizing them, setting rules in private group chats, and creating self-sovereign identities that persist over time. Ian also touches on challenges like stolen accounts, trolling, age checks, and how these primitives could shape future online interactions.   Related Links Ian Miers: Academic profile and publicationszk-creds: Flexible Anonymous Credentials from zkSNARKs and Existing Identity Infrastructurezk-promises: Anonymous Moderation, Reputation, and Blocking from Anonymous Credentials with Callbackszk-Cookies: Continuous Anonymous Authentication for the WebCryptographic Personas: Responsible Pseudonyms Without De-AnonymizationZexe: Enabling Decentralized Private ComputationZerocoin to zk-creds: Modern ZK History with Ian Miers     zkMesh+ is live! Subscribe for zkMesh+ and catch the latest State of ZK 2025 report.     **If you like what we do:** * Find all our links here! @ZeroKnowledge | Linktree * Subscribe to our podcast newsletter * Follow us on Twitter @zeroknowledgefm * Join us on Telegram * Catch us on YouTube   **Support the show:** * Patreon * ETH - Donation address * BTC - Donation address * SOL - Donation address * ZEC - Donation address Read transcript

NOW PLAYING

0:00 1:02:12

1×

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

Share this episode

Similar Episodes

No similar episodes found.

Similar Podcasts

MG Show MG Show The MG Show, hosted by Jeffrey Pedersen and Shannon Townsend, is a leading alternative media platform dedicated to uncovering the truth behind today’s most pressing political issues. Launched in 2019, the show has grown exponentially, offering unfiltered insights, comprehensive research, and real-time analysis. With a commitment to independent journalism and factual integrity, the MG Show empowers its audience with knowledge and encourages active participation in the political discourse. The Professionals Infosys Knowledge Institute Lawyers, accountants, and consultants reveal their secrets to success and discuss future trends in The Professionals, an Infosys Knowledge Institute podcast. Hosted by Samad Masood, a former journalist and industry analyst with more than 20 years experience observing this dynamic and ever growing industry. Two Recruiters: Zero Filter Two Recruiters At Two Recruiters: Zero Filter, we're on a mission to demystify the hiring process, share insider tips, and empower you to maneuver through the professional world with confidence. With more than 30 years of combined experience navigating the intricate web of job markets, talent acquisition, and career development, we're here to spill the tea on everything career related. But wait, there’s more! We will dive into many life topics that are interesting to us as well. Get ready for a rollercoaster of insights, stories, and no-holds-barred advice!Join us for conversations that matter – where work, life, and authenticity collide in the most unexpected and rewarding ways. Guardians Of Innocence Guardians Of Innocence Guardians of Innocence is a powerful and informative podcast designed to equip parents, teachers, and communities with the knowledge and tools needed to protect children from the growing threat of trafficking. Each episode dives deep into the tactics traffickers use to target vulnerable children—both online and in real life—and provides actionable advice on how to recognize the warning signs.Through expert interviews with cyber safety professionals, law enforcement, and survivors, we uncover the latest grooming methods, share real-world stories, and empower listeners to become vigilant guardians of innocence in their own families and communities.Guardians of Innocence is more than just a podcast; it’s a call to action to safeguard our children, raise awareness, and foster a united front against trafficking.Listen. Learn. Protect.

Frequently Asked Questions

How long is this episode of Zero Knowledge?

This episode is 1 hour and 2 minutes long.

When was this Zero Knowledge episode published?

This episode was published on February 4, 2026.

What is this episode about?

Can I download this Zero Knowledge episode?

Yes, you can download this episode by clicking the download button on the episode player, or subscribe to the podcast in your preferred podcast app for automatic downloads.

URL copied to clipboard!