For us non-witnesses, is there an easy way to look up what the postid are?

export const _list_temp = [
85272851,
85292735,
85290072,
85280316,
85290308,
85240810,
85278992,
85276721,
85288504,
85284375,
85283636,
85273231,
85287931,
85287965,
85274894,
85241321,
85294452,
85289191,
85293865,
];