Best regards
Ch1ffr3punk
A little tip, which is hopefully useful for some of you. Because NymX Text Messenger is for UTF-8 text only designed, you can send AEC .png QR-Codes with it, when using my old base64+ encoder/decoder.
This has the advantage that the filename of the encoded AEC QR-Code is included in the payload, along with the file size and a SHA256 hash. So when fetching files with a random filename string from your Tor Hidden Service, base64+ writes the original filename back, when decoding. 
