Re: [EXTERNAL] Re: Fwd: Protocol for requesting private data?

On Wed, 29 Apr 2020 at 17:00, Daniel Buchner <Daniel.Buchner@microsoft.com>
wrote:

> I think we should consider the multitude of cases where you want to grant
> access to a preference or some other type of data that changes over time,
> such that the party you want to have the info is able to see its latest
> state over time. For this, basic credential exchange won’t suffice, unless
> we want users inundated with endless mobile notifications as entities
> attempt to ascertain the current state of the preference you wanted them to
> know about. An example would be sharing your shipping address for UPS,
> Fedex, etc., because people often move, or what type of music you are most
> into presently, because your go to playlist changes composition.
>

On this topic, are there currently any DID-based services for conditional
email forwarding?


Ta,

- Daniel
>
>
>
> *From:* Brent Zundel <brent.zundel@evernym.com>
> *Sent:* Wednesday, April 29, 2020 6:51 AM
> *To:* Manu Sporny <msporny@digitalbazaar.com>
> *Cc:* public-did-wg@w3.org; Dan Bolser <dan@geromics.co.uk>
> *Subject:* [EXTERNAL] Re: Fwd: Protocol for requesting private data?
>
>
>
> And, as Many had hinted at by referring you to the credential handler API,
> this sort of problem is what verifiable credentials are great for, rather
> than DIDs.
>
>
>
> On Wed, Apr 29, 2020, 07:24 Manu Sporny <msporny@digitalbazaar.com> wrote:
>
> On 4/29/20 5:10 AM, Ivan Herman wrote:
> > Are there specific / concrete proposals on how to negotiate this data?
>
> Yes, several. One is the Credential Handler API:
>
>
> https://github.com/digitalbazaar/credential-handler-polyfill/blob/master/README.md
> <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fdigitalbazaar%2Fcredential-handler-polyfill%2Fblob%2Fmaster%2FREADME.md&data=02%7C01%7Cdaniel.buchner%40microsoft.com%7C8216aa689aba46ca510108d7ec4471e5%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637237651027389404&sdata=QF53MBGLuJLfjYukvxjP%2B%2FZJIgrZa8WVpMZd64Pi64w%3D&reserved=0>
>
> Very old but still relevant video here:
>
> https://www.youtube.com/watch?v=bm3XBPB4cFY
> <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3Dbm3XBPB4cFY&data=02%7C01%7Cdaniel.buchner%40microsoft.com%7C8216aa689aba46ca510108d7ec4471e5%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637237651027389404&sdata=XApQGIpLKzR2MXeF7UgqLR0FQE01%2FwqICD0dGP8%2FB70%3D&reserved=0>
>
> -- manu
>
> --
> Manu Sporny - https://www.linkedin.com/in/manusporny/
> <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.linkedin.com%2Fin%2Fmanusporny%2F&data=02%7C01%7Cdaniel.buchner%40microsoft.com%7C8216aa689aba46ca510108d7ec4471e5%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637237651027399403&sdata=zBkkH8xVTZ3ZmpUnnf4bN7dc1sCd%2BG5K8XY9vPhi%2BQo%3D&reserved=0>
> Founder/CEO - Digital Bazaar, Inc.
> blog: Veres One Decentralized Identifier Blockchain Launches
> https://tinyurl.com/veres-one-launches
> <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Ftinyurl.com%2Fveres-one-launches&data=02%7C01%7Cdaniel.buchner%40microsoft.com%7C8216aa689aba46ca510108d7ec4471e5%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637237651027399403&sdata=5PebANwgB672SgXUTJr2CARC5gPvxP9m9cou6gBhS74%3D&reserved=0>
>
>