Using qr code for verification of credentials

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2 comments

  • Justin Chase

    I'm not totally sure but I think you can. However, I do believe that they have an expiration built in to them, I'm not sure if its configurable or what the default is but I don't think you could keep using the same one forever.

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  • Justin Chase

    Actually it looks like its quite small by default but you can crank it up see code here:

    https://github.com/uport-project/uport-credentials/blob/develop/src/Credentials.ts#L430

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