nostr:npub1sg5g8wluu5zcwczf6ec9cux4yyv3t038gtuvefddn55yyyea7apqat3cmf Ah, so it appears to be an alphabet. Interesting that the letter for the "a" sound looks like the Chinese period. And indeed it is an alphabet, according to Wikipedia. https://en.wikipedia.org/wiki/Tifinagh