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[urn] Re: Registration for `c2pa` URN

Peter Saint-Andre <stpeter@stpeter.im> Thu, 01 August 2024 19:02 UTC

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Date: Thu, 01 Aug 2024 13:02:26 -0600
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To: "Dale R. Worley" <worley@ariadne.com>, Leonard Rosenthol <lrosenth=40adobe.com@dmarc.ietf.org>
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From: Peter Saint-Andre <stpeter@stpeter.im>
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Subject: [urn] Re: Registration for `c2pa` URN
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One note below...

On 8/1/24 12:20 PM, Dale R. Worley wrote:

>> Documentation:  https://c2pa.org/specifications/specifications/2.1/specs/C2PA_Specification.html
>>
>> NOTE: Version 2.1 is not yet published but will contain this documentation when published
> 
> How shall we handle this?  It's not proper to register a URN namespace
> if its references do not exist.  Is there an earlier version of the
> specification which is "good enough" to link to as documentation?

It seems to me that as long as the registration request defines the 
namespace well enough for our purposes (IANA registration), the external 
documentation is nice but not necessary.

> Of course, when new version(s) of the C2PA spec are published, it's easy
> enough to register a new version of the URN to update the documentation
> pointer.

IMHO the completed registration template could be modified in place at 
that time, since the actual definition of the namespace would not be 
changing.

Peter

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