BTTT
The method of sharing your ID number is the important thing for maximum security. QR code or an image file of the ID number to be typed in. Such as:
56A1ADE4B65B86BCD51CC73E2CD4E542179F47959FE3E0E21B4B0ACDADE51855D34D34D37CB5
Pretty hard to crack that ID number. Do not use “toxme” to make it shorter with a proxy because it brings you right back into the traceable server environment...