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BlockchainCommons

60 indexed repositories · View on GitHub

Learning-Bitcoin-from-the-Command-Line
A complete course for learning Bitcoin programming and usage from the command

Jupyter Notebook · 3444 stars
Research
Blockchain Commons Research papers

Wolfram Language · 141 stars
Gordian
An entire architecture focused on user agency and security.

Shell · 120 stars
LifeHash
A beautiful method of hash visualization based on Conway’s Game of Life: reference library in Swift

Mathematica · 83 stars
SmartCustodyWhitePapers
#SmartCustody White Papers, which have been consolidated into the #SmartCustody Book

81 stars
Gordian-Developer-Community
Discussions of Gordian principles, Gordian specifications, Gordian references, and making it all a reality.

Swift · 70 stars
GordianServer-macOS
Tor-protected full-node GordianServer for macOS

Swift · 70 stars
Community
Discussions & shared documents for stakeholders in Blockchain Commons

68 stars
SmartCustodyBook
Manuscript for Book "#SmartCustody: The Use of Advanced Cryptographic Tools to Improve the Care, Maintenance, Control, and Protection of ...

62 stars
lethekit
Open source DIY hardware box for offline cryptographic tools.

C++ · 57 stars
Bitcoin-Standup-Scripts
UNIX Scripts to install a Bitcoin-Core full node and Tor

Shell · 57 stars
GordianSeedTool-iOS
Cryptographic Seed Manager for iOS

Swift · 51 stars
GordianWallet-iOS
iOS wallet linked by Torgap to your own full-node server

Swift · 46 stars
SmartCustody
Overview of SmartCustody Topics, for Responsible Key Management

44 stars
seedtool-cli
Cryptographic Seed Tool for the command line

C++ · 38 stars
crypto-commons
Gordian Reference Code & CLI Utilities

38 stars
bc-lifehash
A beautiful method of hash visualization based on Conway’s Game of Life: reference library in C/C++

C++ · 38 stars
spotbit
Self-Sovereign cryptocurrency price discovery tool leveraging Tor.

CSS · 36 stars
bc-sskr
Sharded Secret Key Reconstruction (SSKR) reference library in C

C · 22 stars
bc-ur
UR reference library in C++

C++ · 18 stars
40 more repositories live on View on GitHub

Open All

420 open issues indexed

Better error dialog when rpcuser rpcpassword has special characters Open

enhancement

BlockchainCommons/GordianWallet-iOS#75 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Ability to export transaction history for accounting purposes. Open

enhancement

BlockchainCommons/GordianWallet-iOS#76 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
"manual coin control" crash when not connected to a node. Open

BlockchainCommons/GordianWallet-iOS#89 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Export and Import any UR from clipboard Open

enhancement

BlockchainCommons/GordianWallet-iOS#106 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
UX: In Delete Node error, list wallets and last balance Open

BlockchainCommons/GordianWallet-iOS#112 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
UX: Poor “not a compatible QR code” message Open

BlockchainCommons/GordianWallet-iOS#113 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
UX: In node list move type of node label Open

BlockchainCommons/GordianWallet-iOS#114 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
BUG: Node Manager "Update this Node" Open

BlockchainCommons/GordianWallet-iOS#115 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
UX: More Details on Why Connection to Node Failed Open

BlockchainCommons/GordianWallet-iOS#116 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
UX: See progress with seed word account recovery Open

BlockchainCommons/GordianWallet-iOS#117 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
CRASH: pull to refresh Open

BlockchainCommons/GordianWallet-iOS#118 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Account Map Recovery Process / Long Spinner Open

critical UX

BlockchainCommons/GordianWallet-iOS#119 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
QR including trailing whitespace Open

BlockchainCommons/GordianWallet-iOS#122 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Git tag releases & publish .ipa in github releases Open

BlockchainCommons/GordianWallet-iOS#125 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
BUG: Export of Empty Authentication Key Can Occur Open

BlockchainCommons/GordianWallet-iOS#127 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Not able to build app from source Open

BlockchainCommons/GordianWallet-iOS#129 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Warn if asked to sign PSBT you don't have an account map for Open

BlockchainCommons/GordianCosigner-iOS#10 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
UX Issues in Export PSBT via System Share Sheet Open

BlockchainCommons/GordianCosigner-iOS#12 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Need in-app payment “tip” Open

BlockchainCommons/GordianCosigner-iOS#16 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Unknown cosigner after signing Open

BlockchainCommons/GordianCosigner-iOS#24 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Account Descriptor Not Directly Usable by Bitcoin Core Open

BlockchainCommons/GordianCosigner-iOS#26 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Account not matching export Open

BlockchainCommons/GordianCosigner-iOS#28 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
UR crypto-account export default, text optional Open

BlockchainCommons/GordianCosigner-iOS#29 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Finalizing a psbt and detecting whether it is complete is not consistent Open

BlockchainCommons/GordianCosigner-iOS#30 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Import buttons in PSBT detail Open

BlockchainCommons/GordianCosigner-iOS#31 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Can't Read Hot Accounts from Gordian Wallet Open

BlockchainCommons/GordianCosigner-iOS#32 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Import Mnemonics in Wrong Place Open

BlockchainCommons/GordianCosigner-iOS#35 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Add cosigner fingerprint to Account Detail cosigner list Open

BlockchainCommons/GordianCosigner-iOS#37 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Xcode Compile Error: no member 'cborEncode' Open

BlockchainCommons/GordianCosigner-iOS#38 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Rename Repo -iOS Open

BlockchainCommons/GordianCosigner-iOS#39 · 3 comments · 0 reactions · 2 assignees · Indexed Sep 14, 2026
"My" Cosigners vs Others Open

BlockchainCommons/GordianCosigner-iOS#40 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
New Text for Cosigner Open

BlockchainCommons/GordianCosigner-iOS#46 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
First Page Still Says Alpha Open

critical documentation

BlockchainCommons/GordianCosigner-iOS#48 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
This flow needs new home Open

BlockchainCommons/GordianSigner-Android#1 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Prebuilt release apk Open

BlockchainCommons/GordianSigner-Android#5 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Change Name of Repo to GordianCosigner-Android Open

BlockchainCommons/GordianSigner-Android#7 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Change Name of Repo to GordianCosigner-macOS Open

BlockchainCommons/GordianSigner-macOS#2 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Transfer pypi package ownership? Open

BlockchainCommons/bc-lifehash-python#1 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Modes not working -> Extend unit test Open

BlockchainCommons/bc-lifehash-python#4 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
[SSKR] Not needed Android resources included Open

BlockchainCommons/bc-libs-java#6 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Enable TLS on the BlockchainCommons Esplora server (bc-esplora) Open

TLS

BlockchainCommons/deployment-scripts#1 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Verify that all BlockchainCommons logos/branding are working on the Esplora front-end. Open

BlockchainCommons/deployment-scripts#2 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
PROJECT: Revise BTCPay Home Page… Open

BlockchainCommons/deployment-scripts#3 · 0 comments · 0 reactions · 2 assignees · Indexed Sep 14, 2026
Investigate fixes for BTCPay unfulfilled invoice spam Open

enhancement

BlockchainCommons/deployment-scripts#4 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Server Maintenance Q4 2023 Open

BlockchainCommons/deployment-scripts#5 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Set up a Linode for bc-server Open

BlockchainCommons/deployment-scripts#7 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Access to Elements Open

BlockchainCommons/BCSwiftWally#1 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
CodeQL warnings Open

BlockchainCommons/bc-shamir#42 · 4 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Request for a private security contact Open

BlockchainCommons/bc-shamir#47 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Compiling C code to WebAssembly Open

enhancement

BlockchainCommons/bc-sskr#3 · 23 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026

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