alt Hacker News> * Based on the data they identify
> * easy to remember
(which means human readable and related to the actual information which makes them easier to remember)
These actually are the most important features.
Example: transaction references not related to the actual subject of the transaction (ie. what is being paid for) is enabler for MITM scam schemes.
> Short is convenient
Nah. Short is crucial for identifiers to be effective for computers to handle (memory and CPU efficiency). Otherwise we wouldn't need any identifiers and would just pass raw data around.
> * versioned - Versioning is only interesting because you’re trying to derive from real data.
Nah. Even UUID formats contain version information.
> * easy to index - Sure.
> * sortable - Nice to have at best.
These are directly related (and in the context of UUIDv4 vs UUIDv7 discussion sortable is not enough - we also want them to be "close" to each other when generating so that they can be indexed efficiently)
> These actually are the most important features.
You keep saying that but you have provided virtually no evidence in support of this. This is why I called your claim philosophical. You are asserting this as fact and arguing from that standpoint rather than considering what is the best based on actual requirements and trade offs.
> Example: transaction references not related to the actual subject of the transaction (ie. what is being paid for) is enabler for MITM scam schemes.
I don’t see how this is true. If anything transaction references based on the actual subject would make scamming slightly easier because a scammer can glean information from the reference.
I’m going to stop here, though. I don’t see that this is going to converge on any shared agreement.
Take care. And if you celebrate the holidays, happy holidays, too.