Cliente asking for private information

[#1]

Hi all, and thank you in advance for your help.

I have a contract with a client, already sent him all the files from the work, and now he is asking me to send him private information.

The work was for 2 people to record some conversations. I've sent him, including a voice file with both authorizing the use of the conversation for data hall and now he wants me to send both recorders full name, approximate age, email, one person phone number and phone model for information registration.

Is it a violation of privacy here?

Thank you

[#2]

Hello there, there is a violation of privacy as Upwork provides safer correspondence and it sounds like in this case, your client wants personal information. For security purposes, I would refrain from providing any personal information.