The Source of Traditions on Imam al-Riḍā (Vol 2) · Hadith 15 (#Ḥadīth #15)

15 - وَبِهذَا الإِسنادِ عَنْ جَعْفَرِ بْنِ مُحَمَّدٍعَلَيْهِمَاالسَّلاَمُ قالَ: كانَ عَلَى خاتَمِ مُحَمَّدِ بْنِ عَلِىٍعَلَيْهِمَا السَّلاَمُ مَكْتُوبٌ:ظَنّيَ بِاللَّهِ حَسَنٌ وَبالنَّبِّي المُؤْتَمَنِ وَبالوَصِّيِ ذِي المَنَنِ وَبِالحُسَينِ وَالحَسَنِ

31-15 According to the same documentation, Ja’far ibn Muhammad (as-Sadiq) said, “It was written on the seal of Muhammad ibn Ali , ‘I am optimistic about God, his trustworthy Prophet (S), his kind Trustee, and Al-Hassan and Al-Husayn.”

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).