Proof Of Receipt(Search results - 1)
18, May 2017, 3:16 PM
WhatsApp blue ticks now a proof of receipt for legal notices
The blue ticks or read receipts weren't exactly a feature that was widely welcomed. The reason is simple - it means the recipient can no longer say he didn't read your message. The blue ticks were a proof that your message was read, and the person is ignoring you.