The Universal Resolver is a tool run by Danube Tech that enables interoperability for #DIDs by providing search and resolution (access to the results) of DIDs across networks.
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It's directly related to the work that has been done by the @WebOfTrustInfo and @idworkshop communities around a Decentralized Public Key Infrastructure (#DPKI) and Decentralized Identifiers (DIDs).
For the first time, making decentralised #digitalidentity a new norm is a fight back against the #web2 tech giants and the surveillance capitalism model.
"I have liked cheqd right from the start, for multiple reasons. First, they put a lot of effort into designing and documenting their DID method, unlike some others who just want to make things work in quick & dirty ways."
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@WebOfTrustInfo@idworkshop@Bitcoin@Hyperledger@ethereum@IPFS@w3c@peacekeeper "Second, they aren't afraid of pioneering lesser-known features of DIDs in highly innovative ways, such as the ability to reference specific on-ledger objects. Third, they are team players. They actively seek feedback from others, and they give back support to the community."
Following on the testnet upgrade earlier this month, we are delighted to announce that the mainnet upgrade has now been successfully completed! 😀 This important upgrade paves the foundation for:
✅ Secure on-ledger schemas
✅ Credential Definitions
✅ Full AnonCreds support on cheqd
✅ Fully referenceable documents with DIDs
⏳ Schema overlays and evidence schemes
⏳ Privacy-preserving revocation registry
🆔The upgrade brought ‘Resources’ to the cheqd ledger which are often required in tandem with W3C Verifiable Credentials, to provide supporting information or additional context to verifiers receiving Verifiable Presentations.
We're pleased to announce a successful upgrade of the @cheqd_io test network which was completed with our new Interactive Installer
This upgrade of our testnet (mainnet to follow) is the first step in bringing a huge amount more utility to the @cheqd_io network
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The primary feature being introduced in this upgrade is our 'resources' module which enables users to anchor “resources” to the @cheqd_io network...
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In self-sovereign identity (#SSI) ecosystems, “resources” are often required in tandem with @w3c#VerifiableCredentials, to provide supporting information or additional context to verifiers (recievers of credentials) receiving Verifiable Presentations.
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First up, @datadoghq, a tool that provides monitoring of servers, databases, tools, and services, through a SaaS-based data analytics platform.
You can think it like a task manager on your laptop
Using @datadoghq we keep an eye on metrics from @Tendermint_Core (e.g. if a validator double signs a transaction) and the @cosmossdk (e.g. transactions / day) to ensure the network runs smoothly & any security vulnerabilities/issues that may impact consensus are quickly resolved
As #Cosmonauts know the @cosmossdk offers APIs for built-in modules using gRPC, REST & Tendermint RPC however we noticed a few that it can't provide, so we built them...
This collection of custom APIs can be deployed as a @Cloudflare Worker or compatible serverless platforms
1. 🧮 Total Supply
#Crypto tracking websites such as @CoinMarketCap and @coingecko require an #API endpoint for reporting the total supply of tokens in the main/primary token denomination.
We’ll cover the benefits of each in our latest #OpenSourcing thread - Day 4 of documenting our OpenSource-athon
We've used #terraform to automate our #infrastructure - essentially to complete a series of tasks in a defined order required for things like setting up a node