body { -ms-overflow-style: scrollbar; overflow-y: scroll; overscroll-behavior-y: none; } .errorContainer { background-color: #FFF; color: #0F1419; max-width: 600px; margin: 0 auto; padding: 10%; font-family: Helvetica, sans-serif; font-size: 16px; } .errorButton { margin: 3em 0; } .errorButton a { background: #1DA1F2; border-radius: 2.5em; color: white; padding: 1em 2em; text-decoration: none; } .errorButton a:hover, .errorButton a:focus { background: rgb(26, 145, 218); } .errorFooter { color: #657786; font-size: 80%; line-height: 1.5; padding: 1em 0; } .errorFooter a, .errorFooter a:visited { color: #657786; text-decoration: none; padding-right: 1em; } .errorFooter a:hover, .errorFooter a:active { text-decoration: underline; } #placeholder, #react-root { display: none !important; } body { background-color: #FFF !important; }

JavaScript is not available.

We’ve detected that JavaScript is disabled in this browser. Please enable JavaScript or switch to a supported browser to continue using twitter.com. You can see a list of supported browsers in our Help Center.

Terms of Service Privacy Policy Cookie Policy Imprint Ads info © 2023 Twitter, Inc.

Conversation

Christopher Allen (@ChristopherA@mastodon.social)

This is excellent work exploring the complex nature of various cryptocurrency key scenarios. I've been exploring similar territory, though my SSKR work & #SmartCustody 2.0 factors are different (risk of collusion by parties of shared interests, bitrot & MTBT, non-heterogeneity).

Quote Tweet

How many keys should you use to secure digital assets (crypto, NFT)? How should you combine them? This is really a general question on authentication, and answers are surprising. Two examples below.

Show this thread

2

4

7

Christopher Allen (@ChristopherA@mastodon.social)

Here is an early draft of some work I'm doing to dive deeper into multisig scenarios: "Designing Multisig for Independence & Resilience"

SmartCustody/Multisig.md at master · BlockchainCommons/SmartCustody

Overview of SmartCustody Topics, for Responsible Key Management - SmartCustody/Multisig.md at master · BlockchainCommons/SmartCustody

2

1

Christopher Allen (@ChristopherA@mastodon.social)

Another on "Designing SSKR Share Scenarios" which supported by our SSKR libraries and reference apps:

SmartCustody/SSKR-Sharing.md at master · BlockchainCommons/SmartCustody

Overview of SmartCustody Topics, for Responsible Key Management - SmartCustody/SSKR-Sharing.md at master · BlockchainCommons/SmartCustody

1

1

Christopher Allen (@ChristopherA@mastodon.social)

Finally, here there be dragons! "The Dangers of Secret-Sharing Schemes". More research coming as we work toward #SmartCustody 2.0.

SmartCustody/SSKR-Dangers.md at master · BlockchainCommons/SmartCustody

Overview of SmartCustody Topics, for Responsible Key Management - SmartCustody/SSKR-Dangers.md at master · BlockchainCommons/SmartCustody

9:09 PM · Nov 22, 2021