Questions tagged [registries]

Where records are kept. An example is the Ethereum Name Service registry. But any application can have their own registries.

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ERC1820 interfaces State variable

I have a question related to ERC1820 : Pseudo-introspection Registry Contract in the offical link (http://eips.ethereum.org/EIPS/eip-1820) in ERC1820Registry implementation contract what is the ...
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Methods of attaching data to an ethereum address?

I'm trying to setup a system where you can attach a name and website url to an ethereum address. Then have it get called back in an ethereum block explorer I'm building. What are some ways where a ...
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Read uPort Persona from Registry

I'm trying to read a profile via uport-persona. In doc it sounds easy but I can't access to my persona. export function loginUser() { return function(dispatch) { web3.eth.getCoinbase(function (...