Proof-of-personhood System
curated list of proof of personhood approaches and papers.
NFT-based authentication system for Bitsocial communities
IdentityBlockchain uses state-certified electronic identities (eIDs) to establish blockchain identities and a consensus protocol called Proof of Identity (PoI).
🤖 ARM64 idena-go implementation for mobile devices and phones under Android OS ✧ Bash script for Termux Terminal & Kali Linux 🐧
The Trust Layer for AI-Powered Human Connection — XO Protocol API docs, examples, and OpenAPI spec
Circom circuit to generate Zero-Knowledge proofs for PileumConnect
Worldcoin World ID Chrome Extension with Proof of Personhood Cookie
Proof-of-personhood for Indonesia — verify KTP off-chain, mint an ERC-5192 soulbound credential on-chain, keep every byte of PII off the chain. EIP-712 attestation now, zero-knowledge issuance on the roadmap. Built for Coinfest Asia Vibe Coding.
Privacy-preserving World ID → did:midnight DID binding on the Midnight Network: prove unique personhood (World ID Orb), bind it to a self-sovereign DID, enforce one-human-one-DID on-chain via a Compact contract.
Post-quantum trust layer that proves a live human is present — no biometric templates, no central authority. Liveness gates the keys; it never enters them. Python + Swift PoC, 850+ tests
The first proof of personhood on Aptos. Building a human-only digital identity network. No bots allow 🤖!
Official iOS SDK for integrating VerifyBlind identity verification (Proof of Personhood). Swift, zero dependencies, Swift Package Manager.
Open-source proof-of-personhood and content-provenance tooling. Issues W3C Verifiable Credentials signed with Ed25519; verifiable offline via did:web + JWKS.
🖥️ Bash implementation of the localhost idena node monitor ✧ Status ✧ Mining ON/OFF ✧ Key change ✧ Send iDNA ✧ Stake replenishment
Proof of Real — gate any Sui app on verified-human (proof-of-personhood) credentials in a few lines.
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