Yes - fulfillment of the prophetic visions of Isaiah, Zechariah, Moses...but not Daniel - not the one that specified the very year of the re-establishment of the figurative "temple" which Baha'u'llah did refer to - not a word about that prophecy. Not until that understanding was 'revealed' by the scholarly work of Gulpaygani? And even then, it was still left to the unfaithful usurper Kheiralla to propagate this understanding of Daniel's prophecy in the US.
Gulpaygani was in Persia when he wrote
the book IT referred to and this was in 1887 - Baha'u'llah was still alive but had not been in Persia for quite some time. Indeed, he [Baha'u'llah] had specifically addressed letters to Christian monarchs in Europe in which he - as I have noted - specifically mentioned prophecies from other OT prophets and the words of Jesus - all of which were intended to make the point that "now is the time" - and despite all of this, it never crossed his divine mind to mention "oh and by the way, there's also a prophecy that Daniel recorded that backs this up by giving the exact date...". I still can't get over that. It still looks like a glaring omission to me.
The Visions of the End that Daniel had, ended with such words that, the Book of God is to remain sealed until the Time of the End. For instance at the end of Daniel 12 He said:
9...“Go your way, Daniel, because the words are rolled up and sealed until the time of the end. "
Now, here is the evidence that Baha'u'llah alluded to these visions and declared they are fulfilled:
"Say: This is the sealed and mystic Scroll, the repository of God’s irrevocable Decree, bearing the words which the Finger of Holiness hath traced, that lay wrapt within the veil of impenetrable mystery, and hath now been sent down as a token of the grace of Him Who is the Almighty, the Ancient of Days. In it have We decreed the destinies of all the dwellers of the earth and the denizens of heaven, and written down the knowledge of all things from first to last. Nothing whatsoever can escape or frustrate Him, whether created in the past or to be created in the future, could ye but perceive it."
"Think not that We have revealed unto you a mere code of laws. Nay, rather,
We have unsealed the choice Wine with the fingers of might and power. To this beareth witness that which the Pen of Revelation hath revealed. Meditate upon this, O men of insight!"
Here Bahaullah, in His Most Holy Book stating that the Words of God, the mystical Wine which had been sealed by the Will of Almighty till the End, is now through the new Revelation is unsealed, and the meaning of the mysterious words of God is revealed.
The term sealed and unsealed are also used by Bahaullah in many other Tablets, which generally means, when the word of God is to remain hidden until an appointed time. Here is an example:
"For the present, however, since the season is not ripe, the tongue of My utterance hath been stilled and the wine of exposition sealed up until such time as God, through the power of His might, shall please to unseal it. He, verily, is the Almighty, the Most Powerful."
These statements proves that Baha'u'llah not only was familiar with the Daniels Prophecy, but the important purpose of His mission is not just to reveal codes of laws, but unseal the word of God which was sealed.