Blockchain Commons 2022 Overview
2022 might have been Blockchain Commons’ strongest year ever. Though we laid down much of our foundational architecture a few years ago, we returned this y...
Posts by Category
- Quarterlies 10
- Introduction 4
- Articles 3
- Apps 3
- News 3
- Specifications 3
- Salons 3
- Musings 3
- Courses 2
- Libraries 1
- Community 1
- Partnerships 1
Quarterlies
2022 Q3 Blockchain Commons Report
It’s been another busy quarter at Blockchain Commons, with a focus on new foundations, created in coordination with our community. Major Works Firm Found...
2022 Q2 Blockchain Commons Report
This quarter Blockchain Commons had one of its biggest events ever, the Silicon Salon, but there was lots more going on: Major Works Growing the Communit...
2022 Q1 Blockchain Commons Report
In Q1, Blockchain Commons achieved a variety of milestones, from the maturation of our community to the development of Smart Custody v2.0, from the release o...
Blockchain Commons 2021 Overview
Though Blockchain Commons initiatives date back to our 2016 foundation of Rebooting the Web of Trust and our 2017 work on Learning Bitcoin ...
2021 Q3 Blockchain Commons Report
Q3, 2021 saw Blockchain Commons projects that spanned the spectrum from our first security review through continued reference releases, new translations, a...
2021 Q2 Blockchain Commons Report
It was another busy quarter for Blockchain Commons, with a focus on work on our Gordian reference apps, which demonstrate our architectural models and spec...
2021 Q1 Blockchain Commons Report
In Q1 2021, Blockchain Commons largely focused on working with companies to integrate our Gordian architecture, best practices, specifications, reference l...
2020 Q4 Blockchain Commons Report
In Fall 2020, Blockchain Commons continued to work on creating architectures, specifications, and applications to support blockchain infrastructure. This ha...
2020 Q3 Blockchain Commons Report
In summer 2020 (Q3), Blockchain Commons really came together as both a professional organization and as a collective to support open infrastructure for block...
Introduction
Why CBOR?
Why CBOR? Blockchain Commons is dedicated to developing open-source technical specifications, reference implementations, and tooling that help developers ...
Gordian Envelope Use Cases Overview
The Gordian Envelope Smart Document is a powerful new method of data storage and transmission that focuses on protecting the privacy of its contents through ...
An Introduction to Gordian Envelopes
Gordian Envelope is a specification for the achitecture of a “smart document”. It supports the secure, reliable, and deterministic storage and transmission...
Blockchain Commons Overviews Its Technology in New Video
In the last year, Blockchain Commons has produced a large collection of specifications, reference libraries, architectures, and reference utilities meant to ...
Articles
Private Key Disclosure: A Needless Threat to Rights and Assets
UPDATE 2023-02-16: This bill has passed the Wyoming Assembly 41-13, a day after the Wyoming Senate passed it by a vote of 31-0. If Wyoming Governor Mark Gord...
Principal Authority: A New Perspective on Self-Sovereign Identity
This summer, we’ve been iterating through an article intended to talk about the success that Blockchain Commons has had working with the Wyoming legislature ...
Project Proposal: New Social Social Key Recovery Approach
The goal of social key recovery is for the user to specify groups of individuals that together possess the ability to recover the root secret of a wallet. A ...
Apps
Gordian Seed Tool Reveals the Foundations of Cryptography
Blockchain Commons has released Gordian Seed Tool, a new iOS app that allows for the creation, storage, backup, and transformation of cryptographic seeds i...
Gordian QR Tool Supports Vaccine Records, 2FAs, Cryptoseeds, and More
The state of California recently announced their Digital COVID-19 Vaccine Record system. It allows Californians to access a digital copy of their vaccine rec...
Blockchain Commons Releases Feature-complete LetheKit
Blockchain Commons has released a feature-complete version of LetheKit, a do-it-yourself hardware platform that allows you to conduct cryptographic operation...
News
Wyoming Passes Private Key Protection & Digital Asset Registration Laws
Blockchain Commons advocates for the creation of open, interoperable, secure & compassionate digital infrastructure, to enable people to control their ow...
Seven Years Later: DIDs Have Been Ratified!
Congratulations to W3C on the ratification of DID v1.0 as a W3C standard! Though Blockchain Commons has only lightly touched upon DIDs to date, they nonet...
Blockchain Commons Joins COPA
To fulfill its commitment to open source and to a defensive patent strategy, Blockchain Commons has joined COPA, the Cryptocurrency Open Patent Alliance. ...
Specifications
Seven Years Later: DIDs Have Been Ratified!
Congratulations to W3C on the ratification of DID v1.0 as a W3C standard! Though Blockchain Commons has only lightly touched upon DIDs to date, they nonet...
Blockchain Commons Launches LifeHash on the Web
Wolf McNally’s LifeHash is one of Blockchain Commons’ interoperable specifications intended to make digital infrastructure open, interoperable, secure, and...
Blockchain Commons’ Uniform Resources (URs) Support Airgapped PSBTs & More
The Uniform Resources specification is one of Blockchain Commons’ most notable wallet enhancements of 2020: it enables airgapped PSBTs and is supported throu...
Salons
Silicon Salon 3 Call for Contributions
The Silicon Salon is Back for the New Year! Sign Up Now at Eventbrite Blockchain Commons will be facilitating Silicon Salon 3 in mid-January, tentatively...
Silicon Salon 2 Posted!
Thanks to everyone who joined us for our second Silicon Salon, this one focused on Secure Boot, Supply-Chain Security, and Firmware Upgrades. Courtesy of s...
Announcing the Silicon Salon
What if semiconductor manufacturers made chips especially intended for crypto-wallets? That’s the topic of Blockchain Commons’ first Silicon Salon, which w...
Musings
Musings of a Trust Architect: Problems of Cryptographic Agility
ABSTRACT: Cryptographic agility was once seen as a desirable goal for computer security, but increasingly problems such as high costs, bad interactions, a...
Musings of a Trust Architect: Data Minimization & Selective Disclosure
I have been struggling for a while to communicate my framing of definitions for Data Minimization and Selective Disclosure, which are privacy-focused data-pr...
Musings of a Trust Architect: Progressive Trust
A New Approach to Building Trust in Decentralized Systems by Christopher Allen Musings of a Trust Architect is a series of articles by Life with Alacrity a...
Courses
Learning Bitcoin Upgrades to v2.0
Blockchain Commons has recently released v2.0 of our Learning Bitcoin from the Command Line course. Visit the Course Support the Course Learning Bit...
First #SmartCustody Workshop: Simple Cold Storage & Self-Custody
Our first #SmartCustody workshop will be on Tue, January 29, 2019, 10:00 AM – 4:00 PM PST, at 554 San Antonio Road, Palo Alto, CA 94040-1217, Map. You can s...
Libraries
Announcing Open Source Bitcoin Framework for iOS
Building on Libbitcoin Today we are announcing the availability of the open source Bitcoin framework for iOS. We have been working with veteran iOS develope...
Community
Announcing Blockchain Discussion Forum
Blockchain Commons has been accepted into the new GitHub discussion program, allowing for more freeform discussions within the context of our GitHub repos. A...
Partnerships
Blockchain Commons Joins COPA
To fulfill its commitment to open source and to a defensive patent strategy, Blockchain Commons has joined COPA, the Cryptocurrency Open Patent Alliance. ...