Re: About linked data integrity issues: protecting from updates

Your Like activity is datestamped, as is the Update activity. So, 
someone interested should be able to tell which version of the Note you 
Liked.

Evan

On 2025-09-21 11:33 a.m., Cristiano Longo wrote:
> Hi all,
>
> let us consider the following scenario: there is a Notes object with 
> the content "I hate Hitler". Now I can distribute a Like activity 
> referring to this object, as I hate Hitler too. But, few moments 
> later, the author update the text to "I love Hitler". Then there is a 
> Like object having me as actor and targeting a Note object in favour 
> of Hitler.
>
> The same could apply also to other scenarios, for example accepting to 
> buy something that changes. Of course, it could apply also in a most 
> generic web scenario, for example when we agree to some privacy policy 
> or code of conduct.
>
> I wonder if someone else faced this issue in some way.
>
> Any contribution is welcome,
>
> CL
>
>
>

Received on Tuesday, 23 September 2025 14:16:25 UTC