dcbuilder.eth ⚪️

I have been claude coding away for the last 3 days on a refreshed version of my personal website dcbuilder[.]dev, in it I have added a new jobs and candidates board because I have many friends both looking to fill roles and looking for opportunities.

Digital identity needs more than just “proof you’re human.” In this episode of TheCoordinate Podcast, @dcbuilder from @worldcoinfnd breaks down: • Roots of trust • Privacy + unlinkability • Programmable attestations • How World ID (from @worldnetwork) actually works • Why agent identity is the next frontier A deep dive into identity, ZK, MPC, and the future of the internet. Timestamps 00:00 Introduction 00:13 Why digital identity matters 01:24 The mental model: credentials, roots of trust, and relying parties 04:28 Can roots of trust be decentralized? 06:56 What an ideal digital identity system should look like 07:28 Privacy, unlinkability, and why they matter 13:21 Recovery, revocation, and self-hosted identity 18:38 Programmable attestations, ZK, MPC, and TEEs 36:30 How World ID works: Orbs, privacy, iris codes, and MPC 47:54 World Chain, mini apps, and identity for agents

@m1guelpf I was saying that I can't wait until I could make that joke once you're 24 and said the joke lol

@dcbuilder you've been making jokes about my age for the past 5 years lmeow

joined twitter the day i turned 14, to share my journey learning to code 10 years later I’ve met so many amazing people, gotten my dream job and made so many cool things here’s to 10 more

@m1guelpf we are not young anymore, together and I can make jokes about your age too now letsgooo

@dcbuilder tyyyyyyy

@donnoh_eth @MicahZoltu @gdonnoheth user of World ID protocol services * (app developer)

@donnoh_eth @MicahZoltu @gdonnoheth it's a feature in some use cases, a bug in others. We are building tools that will allow any relying party (World ID user) to choose what behavior for this they want

announcing `hiss` (in italian: sibilo), a marketplace to sell world id associations (not the world id itself) to third party agents. permissionless, no platform fee. link below

👀 agenticcommercemap.com

World Chain is adopting ERC-8183, Ethereum and Virtuals Protocol’s open standard for agentic commerce. Integrating a streamlined economic protocol supercharges proof of human, scaling agent productivity on the real human network.

@donnoh_eth Essentially disallowing delegation for use cases that need it. There are some where delegation to other people is fine

@donnoh_eth Knowing the agent actually belongs to the anonymous unique human that authorized it

OpenAI got Astral, Anthropic got Bun, very cool acquisitions

Your digital identity should not belong to your bank, your government or your favorite app. I interviewed @dcbuilder from @worldnetwork about what digital identity actually needs to look like: privacy, unlinkability, recovery, revocation, self-hosting, programmable attestations and proof of personhood. We went from first principles all the way into the weeds: roots of trust, why most systems still leak too much, how selective disclosure should work, where older privacy models break, and why client-side proving matters if you actually care about sovereignty. Then we got into World ID itself: the Orb, biometrics, MPC, zk proofs, uniqueness checks at global scale, and the tradeoffs behind building identity infrastructure for both humans and agents. Stay tuned for the full episode of TheCoordinate podcast!

The TACEO Network is live! A private execution layer for digital rails. The cryptographic infrastructure behind it already secures personal data for nearly 18 million people.

@clairekart Jesus didn't get past 30 seconds

This video lives rent free in my head and has for many years.

Announcing powdr-wasm! powdr-wasm is an optimized zkVM for WASM, built on top of @openvm_org and the novel 𝑐𝑟𝑢𝑠ℎ ISA. Early benchmarks already show 1.5x fewer trace cells & faster proof times compared to RISC-V (OpenVM). It also supports Go guests via WASI! 👇

@recmo makes sense!

@dcbuilder Payment channels scale even better than Hubble, but in a constraint setting of repeated interaction between two parties. Good fit for service providers, less for p2p payments.

Payment channels are the obvious solution for automated micropayments. There's no payment processor currently that wants to take this volume. Instead service providers need to build their own account balance systems ⇒ trust issues ⇒ hard to scale. This solves all of that.

@recmo github.com/worldcoin/hubb…