Active Projects 4 items
Accession No. : 2024.001
CIV.IQ
Function Federal civic intelligence platform
Data Congress.gov, FEC, Census, OpenStates
Coverage 540 reps, 39,495 ZIPs, 101 endpoints
Stack Next.js 15, TypeScript, Redis, PMTiles
In Development View Project →
Accession No. : 2024.002
ECHOLOCK
Function Decentralized dead man's switch
Mechanism Shamir 3-of-5 + Nostr heartbeats
Crypto AES-256-GCM, BIP-340, OP_CLTV
Principle Company can disappear; system works
Prototype View Project →
Accession No. : 2024.003
XTC.FM
Function Internet radio player
Aesthetic Hypertext-era, information-dense
Features Station browser, schedules, DJ profiles
Stack HTML, CSS, vanilla JS
Active View Project →
Accession No. : 2024.004
MEMEX
Function Personal knowledge graph builder
Inspired By Vannevar Bush, Ted Nelson, Wikipedia
Data Wikidata, Wikipedia link analysis
Stack D3.js, localStorage, SPARQL
Prototype View Project →
Technical Reports Documentation
Report
Aggregating Federal Legislative Data at Scale
01/2025
Report
Shamir Secret Sharing for Dead Man's Switches
12/2024
Report
Nostr Protocol for Decentralized Heartbeats
11/2024
Report
Semantic Discovery in Knowledge Graphs
10/2024
Report
Bitcoin Timelocks as Unforgeable Timestamps
09/2024

About

ECHOCORP builds tools for civic transparency, information sovereignty, and alternative infrastructures. Based in Detroit.

We believe the material conditions of information infrastructure shape what becomes politically thinkable.

Contact

Location Detroit, Michigan
Web echocorp.xyz
Status Open for collaboration