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Universal Resolver Driver: did:itn

This is a Universal Resolver driver for did:itn identifiers. This driver uses ITN DID Resolver library to resolve DID.

Specifications

• Decentralized Identifiers
• DID Method Specification

Example DIDs

did:itn:PA7xLNkMAqzzrDp4UBnrZm
did:itn:EzfteTXcoHXh5W1PURHrS3

Build and Run (Docker)

docker build . -t universalresolver/driver-did-itn
docker run -p 8080:8080 -e DID_RESOLVER_URL='https://resolver.itn.mobi' universalresolver/driver-did-itn
curl -X GET http://localhost:8080/1.0/identifiers/did:itn:PA7xLNkMAqzzrDp4UBnrZm

Build and Run (Node.js)

npm install
export DID_RESOLVER_URL='https://resolver.itn.mobi' && npm start

Driver Environment Variables

The driver recognizes the following environment variables:

uniresolver_driver_did_itn_resolverUrl

• A DID Resolver url.
• Default value: (empty string)

Driver Metadata

The driver returns the following metadata in addition to a DID document:

• recoveryCommitment: the sha256 hash of the public key which controls the DID (recovery key)
• hlfProof: proof that DID is anchored in HLF network, including dataHash, blockNumber and transactionId
• evmProof: proof that DID is anchored in EVM network, including blockHash, blockNumber and txHash