Thread by @mcclure111

So here's a weird question: I'm writing a piece of software that sometimes identifies "addresses" as strings of dense unicode, like
Qme79uUuZfrBCdpVzstgwUBtcbekko71sdHkMfKsNFZjp9

অʭ൮ॿဖÐވѤІ၄ੳࡡਠګ૬Ȥഺශෆuऽωഷ1

爒㨗迓ꈀ镒涀葟磹袅❓珏✭䴠瑲ᯒ抴䃌ʟ
or
馗鑏𢕋䆶蛞揈𥣿𤪙孊ꋎ𡹸𦋔𠨓㶃褼丵

The base58 versions are unlikely to ever accidentally be anything other than random characters; English is high-entropy.

But the version that produces strings of Chinese characters. That worries me.

Is there a good way to scan a string to tell if it is "offensive" in Chinese?

That is, I'm worried that an identifier which could contain random adjacent chinese characters which a Chinese reader would read meaning into, and find it scatological. In testing I've already had it randomly generate a swastika once (inevitable, it shows up at 4 codepoints).

Okay so this is very useful, but… "13"??

https://twitter.com/benjinsmith/status/1402383886915719174

The list has "13" and "13点", not clear what this is but googling for it I just get

In vague searching, 3点 and 硬膠 appear to both be terms that aren't radioactive (in the sense of being like…scatological or racist), but merely insulting. Often worth avoiding!, but not for my purposes. But I'm too much of an outsider to judge. We need a CLDR cusswords database