I maintain that people are too eager to use UUIDv7 to begin with. It's a dessert topping and a floor wax.
Let's say you need an opaque unique handle, and a timestamp, and a monotonically increasing row ID. Common enough. Do they have to be the same thing? Should they be the same thing? Because to me that sounds like three things: an autoincrementing primary key, a UUIDv4, and a nanosecond timestamp.
Is it always ok that the 'opaque' unique ID isn't opaque at all, that it's carrying around a timestamp? Will that allow correlating things which maybe you didn't want hostiles to correlate? Are you 100% sure that you'll never want, or need, to re-timestamp data without changing its global ID?
Maybe you do need these things unnormalized and conflated. Do you though? At least ask the question.
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