There is no scripture that says Jesus opens any seals.
John’s recording is from what John Saw while he was “up hither”, and observed the Lamb opening all of the Seals.
Rev 4
1] After this I looked, and, behold, a door was
opened in heaven: and the first voice which I heard was as it were of a trumpet talking with me; which said,
Come up hither, and I will shew thee things which must be hereafter.
Rev 7
[
1] And I saw when the Lamb
opened one of the seals, and I heard, as it were the noise of thunder, one of the four beasts saying, Come and see.
[
3] And when he had
opened the second seal, I heard the second beast say, Come and see.
[
5] And when he had
opened the third seal, I heard the third beast say, Come and see. And I beheld, and lo a black horse; and he that sat on him had a pair of balances in his hand.
[
7] And when he had
opened the fourth seal, I heard the voice of the fourth beast say, Come and see.
[
9] And when he had
opened the fifth seal, I saw under the altar the souls of them that were slain for the word of God, and for the testimony which they held:
[
12] And I beheld when he had
opened the sixth seal, and, lo, there was a great earthquake; and the sun became black as sackcloth of hair, and the moon became as blood;
Rev.8
[
1] And when he had
opened the seventh seal, there was silence in heaven about the space of half an hour.