Maybe I can make a short video to explain. As nostr:nprofile1qqs03ekxgdp0rczjfqrrpcn7zqtdec6lcwnpfesyxnl0f239qvege2gpzfmhxue69uhhqatjwpkx2urpvuhx2ucpr9mhxue69uhhq7tjv9kkjepwve5kzar2v9nzucm0d5q3gamnwvaz7tmwdaehgu3wdau8gu3wv3jhvgfafjn explained, it is a cipher. Basically, the letters on the clock face correspond to the matching first letters of the words of the poem... The first letter of word 1 = A, the first letter of the second word = B.