I would use Ol London for the OM, and the capital O is closer to the zero in the post. The one, doesn't match, but easy to modify.
Not the font - just a substitute.
You are right, not Times Roman - but it sure looks like Times New Roman. I'll leave it as a suggestion.
I do not have a link for you but this is Fxひげ文字
Identified font: Fxひげ文字
I can only offer a substitute -
I don't know a link to provide - only the name. This font is: 奶酪拼音体
Identified font: 奶酪拼音体
The closest I can find - just a substitution.
Sorry, I don't know if a link is legitimate or not - but the font is 華康秀風體 Regular
Identified font: 華康秀風體
Similar (fix the 6 and 2 to match closer)
I can only offer something similar
You'll have to make the Os, but the rest of the letters match.
Identified font: Konstanting
NOT THE FONT, but—it can be modified to get closer to the OP
All times are CEST. The time is now 22:01