4 ms·

How well does this really work? It occurs to me that this could be used as a form of steganography.

• sparky_z 11y ago
  Good luck transporting it without shaking it up. Even if you leave it in place for your counterparty to find, I'd bet that diffusion would render your "message" unreadable after just a few minutes.
  • kyberias 11y ago
    Maybe one could freeze it. :)