On 2 of my TXs I have seen mismatching timestamps (see examples below). On Omni wallet 'History' in gives a date of 20th jan where bitcoin explorers say 3rd Jan. and other Omni gives 1st Jan , when the other Exlorers say 18th December.
https://www.blocktrail.com/BTC/tx/ad40ce1ef02640d966bbc80d443f4b11ef7a8dc5d2f31312dff8f94a90428aff
https://www.blocktrail.com/BTC/tx/41783a94b8c7857b0db1a06e455c99452f3ee4406b317314888ce1448ba0cfe5
FYI
On 2 of my TXs I have seen mismatching timestamps (see examples below). On Omni wallet 'History' in gives a date of 20th jan where bitcoin explorers say 3rd Jan. and other Omni gives 1st Jan , when the other Exlorers say 18th December.
https://www.blocktrail.com/BTC/tx/ad40ce1ef02640d966bbc80d443f4b11ef7a8dc5d2f31312dff8f94a90428aff
https://www.blocktrail.com/BTC/tx/41783a94b8c7857b0db1a06e455c99452f3ee4406b317314888ce1448ba0cfe5
FYI