The book of Daniel who unsealed it?

Jesus Christ.

the seventy weeks starts from the issuing of the decree to rebuild Jerusalem or sixty two weeks and one week during which the Messiah confirms the covenant
These both add up to 70 weeks or 490 days this is 490 years in prophecy with a day for a year the third decree in 457 B,C until the crucifixion is 490 years
456 from 2300 =1844

I've got "God's Sealed Book" of Isaiah 29 .
Included in it's 24 gold plates is 7 outlined pages of the correct interpretation of Daniel and Revelation .
For example is the 70 weeks , where it was in 630 BC when that same decree was made . So 700 years later the end of the Jews took place . And the 1 week is 10 years where Jesus was the end of the sacrifices when he died and was Resurrected . And about 5 years before in 25 AD John The Baptist started preaching about Jesus until in about 35 AD Peter had that dream to start following the New Covenant of Christ . ETC.
Click on my answers on this subject for location and evidences .

Who was Daniel speaking of in Daniel chapter 8, and who took away the daily sacrafice, who ascended to heaven and was found worthy to open the Book.

Daniel chapter 8 is talking about the false christ and the true Christ Jesus, who ascended to heaven on April 20, @ 12:01 am, Monday morning, in 33 AD, Daniel was told this by Michael and Gabriel in Daniel 8:14 and Jesus Himself with Mary Magdalene told us the exact same thing in John 20:16-22.

The Time of the end was the fulfillment of the 49th generation of the 5th Age/5th Seal, which took place 278 years and 7 months AFTER Jesus Christ ascended to heaven. which Daniel was told by Michael and Gabriel in Daniel 12:11.

You figure out Daniel 12:12 it is the Day of the BLESSED as spoken by Jesus himself in Matthew chapter 5. These are the TRUE BLESSING and REWARDS.
This is the same message given to Peter in "Seventy times Seven", by Jesus and refers to a total of Seventy generations being LEFT until Judgement Day.
HINT: How many years are in 1 generation?

NOTE: THE PEACEMAKERS REWARD AND WHAT IT REALLY MEANS?
HINT: what happens to the children of the kingdom?

The singer, Seal.

Jesus Christ

That Pandora chick. She just can't help herself, going around opening boxes and unsealing books and generally unleashing things that have no business being unleashed.

Some people never learn.

I discovered the menaing of the book of daniel... I wrote a 27 page interpretation of that book.

In the end, through the Holy Spirit, we will begin to understand what is written in it. That is because it speaks of things that happen in the end that beforehand people would never have a clue what it meant. Now, things are lining up with this book. We are shown what the book really means.

The book of Revelation, unseals (and explains) much of Daniel.